This document is to guide those people who want to get started or have just started with competitive programming.
Originally, this document was prepared during the summers of 2014 to help the freshers of Indian Institute of Technology, Kanpur. So, we thought it might be useful to others as well.
Prerequisite : Basics of any programming language. We will follow C/C++.
Note : Please note that this blog is not meant to explain concepts in details. The Aim of this blog is to guide you about which topics you should read and practice in a systematic way. However, in many places short explanations have been included for their relevance. Relevant problems are given after each topic. Proper sources are given from where these concepts can be studied. Where sources are not mentioned, that means these are very very popular and you can get to know about them just by a single google search. Move forward and enjoy it !
All the following things are from our experience and not something written on stone.
 You will need to show motivation.
 Languages that should be used
 C/C++/JAVA (your choice)
 We will focus on C++, JAVA is slow (one big advantage of JAVA is Big Integers, we will see later)
 C++ is like superset of C with some additional tools. So, basically if you have knowledge of C, you are ready to code in C++ as well. Otherwise go back and learn how to write codes in C/C++
 Sometimes knowledge of PYTHON is helpful when you really need big integers.
PARTICIPATE PARTICIPATE PARTICIPATE (the only mantra)
 SPOJ: Its a problem Archive (recommended for all beginners
 Start with problems having maximum submissions. Solve first few problems (may be 20). Build some confidence. Then start following some good coders (check their initial submissions). Then start solving problems topic wise
 Never get stuck for too long in the initial period. Google out your doubts and try to sort them out or you can discuss with someone (ONLY IN THE BEGINNING).
 Before getting into live contests like codeforces or codechef, make sure that you have solved about 5070 problems on SPOJ.
 CODECHEF: Do all the three contests every month. Do participate in CodeChef LunchTime for sure.
 Even if you are unable to solve a problem do always look at the editorials and then code it and get it accepted (this is the way you will learn).
 And even if you are able to do it, do look at the codes of some good coders. See how they have implemented. Again you will learn.
 Same point apply to TopCoder and Codeforces as well.
 Codeforces: 4 to 5 short contests of 2 hour in a month (Do them once you develop some confidence).
 TopCoder: Once you have proper experience and you can write codes very fast.
Online Programming Contests:
You
write codes and submit them online . The judge runs your code and
checks the output of your program for several inputs and gives the
result based on your program’s outputs.You must follow exact I/O
formats. For example, do not print statements like : “please enter a
number”, etc :P
Each Problem has constraints:
Properly analyse the constraints before you start coding.
 Time Limit in seconds (gives you an insight of what is the order of solution it expects) > order analysis(discussed later).
 The constraints on input ( very imp ): Most of the time you can correctly guess the order of the solution by analysing the input constraints and time limit .
 Memory Limit ( You need not bother unless you are using insanely large amount of memory).
Types of errors you may encounter apart from wrong answer :
 Run Time Error (Most Encountered)
 Segmentation fault ( accessing an illegal memory address)
 You declared array of smaller size than required or you are trying to access negative indices .
 Declaration of an array of HUGE HUGE(more than 10^8 ints) size _ .
 Dividing by Zero / Taking modulo with zero :O .
 USE gdb ( will learn in coming lectures )
 Compilation Error
 You need to learn how to code in C++.
 USE GNU G++ compiler or IDEONE(be careful to make codes private).
 Time Limit Exceed (TLE)
 You program failed to generate all output within given time limit.
 Input Files are not randomly generated , they are made such that wrong code does not pass.
 Always think of worst cases before you start coding .Always try to avoid TLE.
 Sometimes a little optimizations are required and sometimes you really need a totally new and efficient algorithm (this you will learn with time).
 So whenever you are in doubt that your code will pass or not .Most of the time it won’t pass .
 Again do proper order analysis of your solution .
Sometimes
when you are stuck . Check the running time of other accepted codes to
take an insight like what Order of solution other people are writing /
what amount of memory they are using.
4 MB ~ array of size 10^6 . Or 2d array of size 10^3*10^3
Standard Memory limits are of Order of 256MB
Order analysis :
Order
of a program is a function dependent on the algorithm you code. We wont
go in theoretical details just think Order of program as the total
number of steps that program will take to generate output generally a
function based on input like O(n^2) O(n) O(log n) .
Suppose you write a program to add N numbers .See the following code.
int cur,sum=0;
for(int i=0;i<n;++i)
{
scanf(“%d”,&curr);
sum = sum+curr;
}
Total number of computations = n*(1+1+1+1)
n times checking i
n times i++
n times scanf
n times + operating
So total of 4*N.
We remove the constant and call it O(N)
This is the simplest I can explain.You will get further understanding with practice and learning.
You must know running time of these algorithms (MUST)
Binary Search > ?
Merge / Quick sort > ?
Searching an element in sorted/unsorted array > ?
HCF / LCM / Factorization / Prime CHeck ?
We all know the computation power of a processor is also limited.
Assume 1 sec ~ 10^8 operations per second . (for spoj old server it is 4*10^6).
Keep this in mind while solving any problem.
If your program takes O(n^2) steps and problems has T test cases . Then total order is T*N^2.
For T < 100 and N < 1000 . It will pass .
But for T < 1000 and N < 1000 it wont .
Neither for T < 10 and N < 10000
INT OVERFLOW :
Sum three numbers.
Constraints :
0 < a,b,c < 10^9
int main()
{
int a , b,c;
scanf(“%d %d %d”,&a,&b,&c);
int ans = a + b + c;
printf(“%d”,ans);
return 0;
}
This
program won't give correct output for all cases as 3*10^9 cannot be
stored in INTS you need long long int or unsigned int (4*10^9).
what if 0
Comparing Doubles :
int main()
{
float a ;
scanf(“%f”,&a);
if(a == 10 ) printf(“YES”);
return 0;
}
float / double don’t have infinite precision . BEWARE ( 6/15 digit precision for them respectively)
Standard Template Library (STL):
In your code sometimes you need some Data Structures(DS)
and some functions which are used quite frequently. They already have
lots of standard functions and data structures implemented within itself
which we can use directly.
 Data Structures ( To be discussed in later lectures )
 Vectors
 Stack
 Queue
 Priority Queue
 Set
 Map
 Functions
 Sort
 Reverse
 GCD
 Swap
 next_permutation
 binary_search (left + right)
 max, min
 pow, powl
 memset
Now imagine writing codes using these inbuilt functions and data structures . It would be much more simpler now.
What headers/libraries should you include ?
Basically
the above functions / DS are in different libraries. So in some cases
you may need to include many headers . But you can include everything
using just one header.
#include <bits/stdc++.h>
Try the following problem :
Which of the above inbuilt function did you use ?
What if you need to sort an Array of structure ?
You can either make a struct and write compare function for it.(Read more at www.cplusplus.com)Or you can use an vector of pair.
Now you are ready to start competitive programming .
You can continue reading this doc or get started on your own . Good luck :)
First,
you must learn the basic and well known algorithms . Not only the
algorithm but you must also understand why that works , proof , code it
and analyze it . To know what basic algorithms you must know you can
read :
 http://www.quora.com/Algorithms/WhatisneededtobecomegoodalgorithmistliketoprankersinTopcoderSpojGCJ
 http://www.quora.com/Algorithms/Whatarethe10algorithmsonemustknowinordertosolvemostalgorithmchallengespuzzles
 http://www.quora.com/ComputerScience/Whatarethe10mustknowalgorithmsanddatastructuresforasoftwareengineer
Also read these answers on how to start competitive programming and get good at it.
 http://www.quora.com/ACMICPC1/ForanACMbeginnerhowshouldIstart
 http://www.quora.com/CanIcracktheACMICPCin15yearsifIhavetostartfromscratch
 http://www.quora.com/CompetitiveProgramming/WhatwasAnudeepNekkantisCompetitiveProgrammingstrategytobecome35thinGlobalrankinginjust67months
TopCoder has very nice tutorials on some topics, read them here .
You can also read this book topic wise to understand an algorithm in a deeper way http://ldc.usb.ve/~xiomara/ci2525/ALG_3rd.pdf.
To get good at writing fast codes and improving your implementation, you can follow this:
My personal advice is to start practicing on TopCoder
. Start with Div2 250 master it then start with Div2 500 master it then
move to Div1 250 .Also read the editorials of problem you solve and the
codes of fastest submissions to learn how to implement codes in simple
and elegant way.Meanwhile keep learning algorithms and keep practicing
them on SPOJ or CodeChef or Codeforces . And do read the tutorials,
after a time you will realize that the tricks and methods to solve are
repeating themselves . We learn from practice only . If you read same
thing 5 times in different tutorials then it will not be stored in your
short term memory only right .
Below are few topics to start with and problems related to those topic.
They are very basic stuffs and you can learn all you need to know by just googling them out.
“When i will get some time I will try to update and give more details about the topics a newbie should cover.”
Try to do all the problems stated below if you are a beginner.
PRIMES
 Prime Check ( O(log n) also possible read about millerrabbin )
 Factorization
 Number of factors
 Sum of factors
 Generating Primes using sieve of eratosthenes
 Bounds on number of primes till N
 Euler’s totient function
 Practice Problems :
 Try as many as you can.
 Other things that you can read meanwhile
 Euler Totient function and Euler's theorem [[ READ ]]
 Modulo function and its properties
 MillerRabin Algorithm [[ READ ]]
 Extended Euclid's Algorithm [[ READ ]]
 Keep exploring STL
 Prove running time of HCF is O(log n)
 Try sorting of structures
 Practice few problems on several Online Judges
 Try to do +  * operations on large numbers(<1000 digits) using char array (for learning implementation)
 Number of factors and sum of factors in sqrt(n) time ,Number of primes till N
Basic Number Theory
 Modulo operations and Inverse modulo
 How to compute a ^ b % p in O(log b), where p is prime
 Find Nth fibonacci number modulo p [Read Matrix exponential]
 n! % p ( what if we have lots of test cases )
 ETF ( calculation / calculation using sieve )
 Euler theorem , Fermat’s little theorem , Wilson theorem [[ READ ]]
 nCr % p (inverse modulo) ( read about extended euclid algorithm)
 (p1)! % p for prime p, Use of fermat theorem in MillerRabin ( Probabilistic ) ( millerrabin.appspot.com )
 64 Choose 32 < 10^19 we can precompute till herein a 2 dimentional array [Learn use of the recursive relation : (n+1)Cr = nCr + nC(r1)]
 Number of ways to traverse in 2D matrix[Catalan Number] ( what if some places are blocked ? Hint : DP)
 a^b % c . Given Hcf(a,c) = 1 .And what if Hcf(a,c) ! = 1. [[ READ Chineese Remainder Theorem, not used much in competition]]
 Matrix Exponentiation
 solving linear recurrence using matrix exponentiation(like fibonacci)
 Practice problems:
 http://www.spoj.com/problems/POWPOW2 [[ CRT ]]
 Go through these tutorials (The listed problems might be tough but do read the tutorial)
 http://community.topcoder.com/tc?module=Static&d1=tutorials&d2=primalityTesting
 http://community.topcoder.com/tc?module=Static&d1=tutorials&d2=combinatorics
 http://community.topcoder.com/tc?module=Static&d1=tutorials&d2=math_for_topcoders
 http://community.topcoder.com/tc?module=Static&d1=tutorials&d2=primeNumbers
Power of BITS
 Numbers are stored as binary bits in the memory so bits manipulation are alway faster.
 Bitwise 'or' operator : 
 Bitwise 'and' operator : &
 Bitwise 'xor' operator : ^
 Bitwise 'left shift' : <<
 Bitwise 'right shift' : >>
 Memset and its uses using function : sizeof()
 Bitmask and use of Bitmask in Dynamic Programming [[subset DP]]
 Some cool Tricks
 n = n * 2 :: n = n << 1
 n = n /2 :: n = n >> 1
 checking if n is power of 2 (1,2,4,8…) ::checking !(n & (n1))
 if x is max power of 2 dividing n, then x = (n & n)
 Total number of bits which are set in n = __builtin_popcount(n)
 setting xth bit of n :: n = (1<<x)
 checking if xth bit of n is set :: checking if n&(1<<x) is non zero
 Problem : You are given N numbers and a numbers S. Check if there exist some subset of the given numbers which sums equal to S .What if you are asked to compute the number of such subsets ?
 Practice problems:
 More will be added later
 Read this for further knowledge
Binary Search
 Understand the concept of binary search. Both left_binary_search and right_binary_search. Try to implement it on your own. Look at others implementation.
 sample implementation :
int l = 0, r = 10000, key_val = SOME_VALUE, m;
while (r  l > 1)
{
m = (l+r) >> 1;
int val = some_non_decreasing_function(m);
if(val < key_val) l = m;
else r = m;
}
if (some_non_decreasing_function(l) == key_val ) return l;
else return r;
// this can be modified in a variety of ways, as required in the problem
 Practice Problems:
 http://codeforces.com/problemset/problem/431/D [[Learn’t something new ?]]
The Beauty of Standard Template Library of C++
 Vectors in one dimension and two dimension


Now use stacks to taste its beauty and solve the following problem too.
 Queue

 Priority Queue
 http://codeforces.com/gym/100247/problem/I [[First try without using Priority queue]]
 Set
 http://www.spoj.com/problems/FACEFRND/ [[First try without using set ]]
 What if I tell you that apart from scanning the input this problem can be done in 2 lines ? Interesting ? Think!
 Map
Some Practice Problems Before you proceed further
 http://www.spoj.com/problems/KOPC12A/ (recommended)
 http://codeforces.com/problemset/problem/431/D (recommended)
 http://www.spoj.com/problems/POWPOW/ (recommended)
 http://www.spoj.com/problems/NDIVPHI/ (recommended)
 http://www.spoj.com/problems/HISTOGRA/ [[Hint : use stacks]]

GRAPHS
 Try the following problems :
Any Ideas ?
 Def : Think graphs as a relation between node , related nodes are connected via edge.
 How to store a graph ? ( space complexity )
 Adjacency Matrix ( useful in dense graph)
 Adjacency List (useful in sparse graph) O(min(deg(v),deg(u)))
 You must know the following terminologies regarding Graphs :
 Neighbours
 Node
 Edge
 Degree of vertices
 Directed Graph
 Connected Graph
 Undirected Graph
 Connected components
 Articulation Points
 Articulation Bridges
 Tree [[ connected graph with N nodes and N1 edges]]
 Leaves
 Children
 Parent
 Ancestor
 Rooted Tree
 Binary Tree
 Kary Tree
 Cycle in graph
 Path
 Walk
 Directed Acyclic Graph [[ DAG ]]
 Topological Sorting (Not very important, in my opinion)
 Bipartite Graph ( Tree is an example of Bipartite Graph . Interesting Isn’t it.)
 Breadth First Search/Traversal (BFS) [[ very important, master it as soon as possible]]
 Application : Shortest path in unweighted graphs
 Depth First Search/Traversal (DFS) [[very very important, master it as soon as possible]]
 Infinitely many applications, just kidding :P (But Its true, Indeed !)
 Now try the problems given at the beginning !
 Practice Problems :
 Problem : You are given a Graph. Find the number of connected components in the Graph.
 Hint : DFS or BFS.
 Problem : You are given a grid with few cells blocked and others open. You are given a cell , call is source, and another cell , call it dest. You can move from some cell u to some another cell v if cell v is open and it is adjacent to cell u. You have to find the shortest path from source to dest.
 Hint : Try to think the grid as a Graph and apply some shortest path algorithm. Which one ? You think !
 Problem : You are given a Tree. You need to find two vertices u and v such that distance between them maximum.
 Hint : Try to do it in O(1) number of DFS or BFS !
GREEDY ALGORITHMS
Greedy
Algorithms are one of the most intuitive algorithms. Whenever we see a
problem we first try to apply some greedy strategy to get the answer(we
humans are greedy, aren’t we :P ? ).
Read this
tutorial for further insight or you can directly attempt the problems
most of the greedy approaches are quite simple and easy to
understand/formulate.But many times the proving part might be difficult.
But you should always try to prove your greedy approach because most
the times it happens that you later realise that you solution does not
give the optimal answer.
They
are generally used in optimization problems and there exists an optimal
substructure to the problem and solutions are generally O(n log n)
(sorting) or O(n) (single pass).
Problems List:
Q)A thief breaks into a shop and finds there are N items weight of ith item is Wi and cost of ith item is Ci and thief has a bag of which can carry at most W units of weight. Obviously thief wants to have maximum profit . What strategy he should choose if :
Case
1: If he is allowed to take fractional part of items (like assume item
to be a bag of rice and you can take whatever fraction of rice you
want). [Hint :: greedy])
Case
2:If he cannot break the items in fractional parts. Will now greedy
work ? Try to make some test cases for which greedy will fail.
Most of time when greedy fails its the problem can be solved by Dynamic Programming(DP).
DYNAMIC PROGRAMMING [[ DP ]]
In my view this is one the most important
topic in competitive programming. The problems are simple and easy to
code but hard to master. Practice as many DP problems as much possible.
You must go through this topcoder tutorial and you must try to solve all the problems listed below in this doc.
( These are basic problems and some with few variations that we feel one should know. You must practice other DP problems too)
Problems list:
 Read about Maximum Sum Subarray [I dint find exact question on any online judge as its very very basic]
 Q)Finding NCR [Using above discussed recursion in math section and DP]
 Q)Given a matrix filled with numbers.You are initially at upper left corner , you have to reach to the lower right corner.In each step you can either go right or down.When ever you go to a cell you points increase by value of that cell.What is the maximim possible points you can gain?
For further advanced topics you can follow topcoder tutorials.

If you have any queries / suggestions please contact us.
Triveni Mahatha
Co ordinators @ Programming club IIT Kanpur [201415]
This comment has been removed by the author.
ReplyDeletewell this is going to be very useful guide for beginners like me..please keep updating this post with more necessary practice problems. It would be so helpful to solve exact right niche problems instead of wasting time on nonuseful ones. happy coding :)
ReplyDeleteI truely will follow what you write, whenever you write, on this blog. Keep them coming.
ReplyDeleteThank you for not being selfish. Happy to see these kind of people.
good initiative there !!!!
ReplyDeleteAwesome advise! thank a lot !
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteThanks a ton for this awesome guide! Its difficult to follow the coding groups in college sometimes due to time/projects/other factors, but this guide is a great way to progress in a systematic manner.
ReplyDeleteWhat kind of questions should i start with on spoj? Sort by accuracy and solve the ones with highest number of submissions + high accuracy?
Thanks, its really really concise and informative.
ReplyDeleteHi!,
ReplyDeleteGiven link for topic wise book for algo is not working. Is it the clrs ?
http://ldc.usb.ve/~xiomara/ci2525/ALG_3rd.pdf is not available. Could you share any alternate link or the book itself?
ReplyDeleteThis information is very useful to us by the way nice post and thanks for share any way . I want you to visit the link below to get some useful info like Customer Care Number
ReplyDeleteThanks for sharing the info...very helpful...
ReplyDeleteAlso please keep updating the blog.....
ReplyDeleteReally fantastic discussion. Thank you for sharing this.
ReplyDeleteSAP HR
SAP Accounting
SAP CRM
SAP Support
This comment has been removed by the author.
ReplyDeleteGreat piece of work....triveni
ReplyDeleteGreat info !
ReplyDeleteMy personal favourite is knuth's volumes along with the book
Cracking Programming Interviews: 500 Questions With Solutions by Sergei Nakariakov
Thanks for sharing the information. It is very useful for my future. keep sharing
ReplyDeletebaixar facebook
baixar whatsapp
unblocked games
شركة كشف تسربات المياه بالدمام
ReplyDeleteكشف تسربات المياة بالدمام والاحساء
كشف تسريب المياة بالدمام
كشف تسربات المياة بابقيق
كشف تسربات المياة بابقيق
كشف تسربات المياة بسيهات وعنك
كشف تسربات المياة راس تنورة
كشف تسربات المياة بالدمام والاحساء
كشف تسربات المياة بالدمام والخبر والقطيف والجبيل
كشف تسربات المياة بالقطيف
كشف تسربات المياة بالجبيل
كشف تسربات المياة بالاحساء
افضل شركة كشف تسربات بالخبر
Very useful! thank you so much for sharing this! keep sharing more! (Y)
ReplyDeleteThank you sharing your experience. It is very much useful.BTW i was looking for someone who can guide me how to be a good coder.Keep sharing more ideas and thoughts in future...
ReplyDeleteBavetline
ReplyDeleteAgen Bola
Agen SBOBET
Agen Judi
Bonus
Prediksi Bola Jitu
Pendaftaran
social online
ReplyDeleteكشف تسربات
تحميل كتاب شمس المعارف الكبرى
تحميل لعبة كراش
نموذج سيرة ذاتية
Thank you so much :)
ReplyDeletei am very happy to read this article.. thanks for giving us nice info. fantastic walkthrough. i appreciate this post.
ReplyDeletesports investment
very helpful for beginners who don't know how to start their journey
ReplyDeleteand well done bro!!
Learn highest paid programming language Earlang tutorial
ReplyDeleteThanks for the information and links you shared this is so should be a useful and quite informative!
ReplyDeleteBody building
Valuable site, where did u come up with the information in this posting? I am pleased I discovered it though, ill be checking back soon to find out what new content pieces u have.
ReplyDeletebubble football london
I have to say this has been probably the most helpful posts for me. Please keep it up. I cant wait to read whats next.
ReplyDeleteBody By Vi Results
There are certainly a lot of details like that to take into consideration.
ReplyDeletezorb football uk
Thanks for always being the source that explains things instead of just putting an unjustified answer out there. I loved this post.
ReplyDeletethe fantasy lineup
Sir, I am student of 3rd year btech of electronics and communication engineering from indian school of mines. I want to know that what is real use of competitive programming. I also want to do competitive programming but i have not so much time. Will i become good progrmmer in six months ? Or i leave this and do another thing like php developer or backend developing ?
ReplyDeleteThis comment has been removed by the author.
ReplyDeleteThe TopCoder tutorials link above doesn't work for me, but this does
ReplyDeleteTopCoder tutorials
This point has dependably been one of my most loved subjects to peruse about. I have observed your post to be exceptionally energizing and brimming with great data. I will check your different articles in the blink of an eye. integrated voice response
ReplyDeleteكشف تسرب المياه
ReplyDeleteشركة كشف تسربات المياه
شركة عزل خزانات
This blog awesome and i learn a lot about programming from here.The best thing about this blog is that you doing from beginning to experts level.
ReplyDeleteLove from
This is too good..
ReplyDeleteThanks for sharing this code,.
angularjs training
What is diamond problem?
ReplyDeleteDo you mean diamond problem of inheritance in c++ ?
DeleteI like your post & I will always be coming frequently to read more of your post. Thank you very much for your post once more.
ReplyDeleteedmonton basketball
Resources like the one you mentioned here will be very useful to me! I will post a link to this page on my blog.
ReplyDeletezorb football hire
Programming is very interesting and creative thing if you do it with love. Your blog code helps a lot to beginners to learn programming from basic to advance level. I really love this blog because I learn a lot from here and this process is still continuing.
ReplyDeleteLove from Pro Programmer
Resources like the one you mentioned here will be very useful to me! I will post a link to this page on my blog.
ReplyDeletefu hai feng
One of the best article about programming language,
ReplyDeleteAngularJs development companies
This comment has been removed by the author.
ReplyDeleteYou can see the solutions to above problems in case of difficulty at https://github.com/tyagiiiitv/Spojsolutions
ReplyDeleteProgramming is very interesting and creative thing if you do it with love. Your blog code helps a lot to beginners to learn programming from basic to advance level. I really love this blog because I learn a lot from here and this process is still continuing.
ReplyDeleteLove from Pro Programmer
I think this post will be a fine read for my blog readers too, could you please allow me to post a link to my blog. I am sure my guests will find that very useful.
ReplyDeletebubble football
Sure. Do post this link if you think people will be benefited.
DeleteYour Post is very useful, I am truly happy to post my note on this blog . It helped me with ocean of awareness so I really consider you will do much better in the future.
ReplyDeleteparents
why do west ham sing im forever blowing bubbles?
ReplyDeletezorb football hire
wellgooo è l'opzione migliore per l'intrattenimento e la spesa del tempo in questi Attività sport , all'aperto, divertimento , Lago di Gard , attivita , rafting , bici, trekking, escursioni e vela .
ReplyDeletethanks a lot
ReplyDeleteProgramming is very interesting and creative thing if you do it with love. Your blog code helps a lot to beginners to learn programming from basic to advance level. I really love this blog because I learn a lot from here and this process is still continuing.
ReplyDeleteLove from Pro Programmer
Great article it was such an interesting and informative article.
ReplyDeleteweight training videos
I definitely appreciate your blog. Excellent work and very nice information about the sports.
ReplyDeleteSkater Owned Skate Shop
Hi I really appreciate all the great content you have here. I am glad I cam across it!
ReplyDeleteBet
Oh Nice Post i will share my facebook friend and other net work
DeletePokémon GO APK Download
I like your post & I will always be coming frequently to read more of your post. Thank you very much for your post once more.
ReplyDeleteWWE Facts
ReplyDeleteشركة كشف تسربات المياه بالاحساء
كشف تسربات المياه بالاحساء
شركة عزل اسطح بالاحساء
شركة عزل خزانات المياه بالاحساء
شركه عزل مائى بالاحساء
شركة عزل حرارى بالاحساء
شركة ترميم منازل بالاحساء
شركة مكافحة حشرات بالاحساء
شركة رش مبيدات بالاحساء
شركة تسليك مجارى بالاحساء
شركة ترميم منازل بالاحساء
nic post...
ReplyDeletehttp://mkniit.blogspot.in
Programming is combination of intelligent and creative work. Programmers can do anything with code. The entire Programming tutorials that you mention here on this blog are awesome. Beginners Heap also provides latest tutorials of Programming from beginning to advance level. Be with us to learn programming in new and creative way.
ReplyDeleteGreat article about the sports and this is such an interesting and informative article.
ReplyDeleteQuattro  Peg Skate Documentary
Good information and great post about the sports and i really like it.
ReplyDeleteGolf Equipment
we made web site c codes for beginners
ReplyDeletewow that is so interesting and it's a great information. thanks
ReplyDeleteFacts about Original ECW
Thanks nice comparative description.nice job
ReplyDeleteBehind The Titantron
Super blog and very nice and useful information about the sports and wrestling.good work.
ReplyDeleteTop 10 BEST WWE Wrestling Games
Nice article have great information about the play games.
ReplyDeleteFacts About Wrestling Video Games
Oh Nice Post i will share my facebook friend and other net work
ReplyDeletePokémon GO APK Download
I found some useful information in your blog, it was awesome to read, thanks for sharing.
ReplyDeleteKid Coders Singapore
Thanks for Info!!
ReplyDelete10keythings
Most valuable and fantastic blog I really appreciate your work which you have done about the 50 AMAZING facts of the WWE,many thanks and keep it up.
ReplyDelete50 AMAZING facts of the WWE
Nice work and all information about the 50 AMAZING facts of the WWE that's are very amazing well done.
ReplyDelete50 AMAZING facts of the WWE
http://www.prokr.net/2016/09/bathroomsisolation3.html
ReplyDeletehttp://www.prokr.net/2016/09/bathroomsisolation2.html
http://www.prokr.net/2016/09/bathroomsisolation.html
ReplyDeleteشركة كشف تسربات المياه بالاحساء
شركة كشف تسربات المياه براس تنورة
شركة كشف تسربات المياه بالقصيم
شركة كشف تسربات المياه بالقطيف
Best workout to get in shape?
ReplyDeleteFat burning Training
Really you blog have very interesting and very valuable information about the School Assembly Tour.
ReplyDeleteSchool Assembly Tour
This is such a great blog and the offers about addidas shoes are too good.
ReplyDeleteI really liked this brand.
Yezzy Replica Adidas
thank the good topic.
ReplyDeleteWelcome To Casino online Please Click the website
thank you.
gclub casino
gclub จีคลับ
gclub
Nice tutorial. Thanks for sharing the valuable info about c Training. it’s really helpful. Who want to learn c language this blog most helpful. Keep sharing on updated tutorials…..
ReplyDeleteI truly Follow what you write and i want to thank you for sharing this content with us
ReplyDeletehetakshi patel
http://www.skywardsoftwares.co.in
I really appreciate the post here. Thank you so much!
ReplyDeleteSeriously this is a amazing blog for kids, Thanks for shared wonderful info!!!
ReplyDeleteChildren Learning Programs Singapore
Nice blog and the description about it very amazing I really liked it.
ReplyDeleteEntrepreneur John Salley
Hey your blog is very nice, such useful information you are sharing. I really like your blog the information is very accurate and if you want to know more about free ad posting service,www.helpadya.com there is another website with best information.
ReplyDeleteOnline Basketball Training Online Basketball Training
ReplyDeleteThanks for the information you shared that's so useful and quite informative and i have taken those into consideration....
ReplyDeleteDesign Custom Sport Uniforms
Thanks for providing good information,Thanks for your sharing.
ReplyDeleteหนังฝรั่ง
Thanks for the job listing. It will definitely help people who are looking for job. Also check our Job search website which has latest job postings from all over the globe.
ReplyDeleteThanks for taking the time to discuss this, I feel strongly about it and love learning more on this topic.
ReplyDeleteGhana Lotto
Impressive web site, Distinguished feedback that I can tackle. Im moving forward and may apply to my current job as a pet sitter, which is very enjoyable, but I need to additional expand. Regards.
ReplyDeleteGhana Lotto
Hey Gyss Check out this...
ReplyDeleteSoftpro Learning Center (SLC)is the training wing of Softpro India Computer Technologies Pvt.
Limited. SLC established itself in the year 2008.
SLC offer an intensive and extensive range of training/internship programs for B.Tech, BCA, MCA & Diploma students.
Softpro Learning Center is a best Summer training institute in Lucknow extends in depth knowledge of technology like .Net, Java, PHP and Android and also an opportunity to practically apply their fundamentals. SLC’s objective is to provide skilled manpower to support the vast development programs.
Thanks for sharing such a valuable information. Get car on hire from Jaipur Car Rental . Quick pickup and drop at lowest price. Book your car rental in jaipur with driver,Rajasthan Tour and tour booking in Jaipur now! by tour and travels agencies in jaipur.
ReplyDeleteGood writeup. I definitely love this site. Keep it up
ReplyDeletehttp://arz.prokr112.wikia.com/d/u/33983755
http://proker.ucoz.ae/blog/
http://prokr123.zohosites.com/
http://alatwar.com/
Nice blog Content.It is very informative and helpful. Please share more content. Thanks.
ReplyDeletePHP Training in Gurgaon
PHP Course in Gurgaon
PHP Institute in Gurgaon
This information you provided in the blog that is really unique I love it!! Thanks for sharing such a great blog. Keep posting..
ReplyDeletePython training
Python Course
Python training institute
You always provide quality based posts, enjoy reading your work. replica watches india
ReplyDeleteAll of your posts are well written. Thank you. post free ads
ReplyDeleteThank you so much in 2018 too.
ReplyDeleteGet Full Body Massage by Our Professional Female Therapist and Get Proper Massage with Happy Ending.
ReplyDeleteFull Body Massage in Gurgaon
Body to Body Massage in Gurgaon
Deep Tissue Massage in Gurgaon
Aure Signature Massage in Gurgaon
Shiatsu Massage in Gurgaon
Thai Massage in Gurgaon
Head Massage in Gurgaon
_____________★★★★★★★★★
___________ ★★★★★★★★★★
__________ ★★★★★★★★★★★
_________ ★★★★★★★★★★★★
_________ ★★★★★★★★★★★
_________★★★_★★★★★★★★★
________ ★★★_★★★★★★★★★
_______ ★★★__★★★★★★★★
______ ★★★___★★★★★
___★★★★★__★★★★★★
★★★★★★★_★★★★★★★
_★★★★_★★★★★★★★★★★★
_★★★★★★★★★★★★★★★★★★
_★★★★★★★★★★★★★★★★★★★
_★★★★★★★★★★★★★★★★★★★★
_★★★★★★★★★★★★★★★★★★★★
_★★★★★_★★★★★★★★★★★★★★
★★★★__ ★★★★★★★★★★★★★★
★★★_____ ★★★★★★★★★★★★
_★★★ _____★★★★★★
__★★★ ____★★★★★★
____★★___★★★★★★★★
_____★★_★★★★★★★★★★
_____★★★★★★★★★★★★★★
____★★★★★★★★★★★★★★★★★
___★★★★★★★★★★★★★★★★★★★
___★★★★★★CLICKHERE★★★★★★★★★
___★★★★★★★★★★★★★★★★★★★★★★
___★★★★★★★★★★★★★★★★★★★★★★★
____★★★★★★★★★★★★____★★★★★★★★
_____★★★★★★★★★★★______★★★★★★★
_______★★★★★★★★★_____★★★★★★★
_________★★★★★★____★★★★★★★
_________★★★★★__★★★★★★★
________★★★★★_★★★★★★★
________★★★★★★★★★★
________★★★★★★★★
_______★★★★★★★
_______★★★★★
______★★★★★
______★★★★★
_______★★★★
_______★★★★
_______★★★★
______★★★★★★
_____★★★★★★★★
________★★★★★★★
__________★★★★★★★
Good content.
ReplyDeleteBest Training Classes for Core Java in Jaipur
Thanks for sharing this kind of useful information xtensible offers best web programmers.
ReplyDeleteFor More Information. Click here
Nice post.
ReplyDeleteCertification of Core Java in Jaipur
Thank you for posting..
ReplyDeletePython Programming Language Classes in Jaipur
ReplyDeleteNice post.
Python Courses in Jaipur
Best Python Training Institutes in Jaipur
Thank you so much for posting..
ReplyDeleteR Language Training in Jaipur
You give good example for sport.I Think it's really amazing . Correct score predictions sites.
ReplyDeleteThank you very much. I fully agree with your blog, this really helped me!
ReplyDeleteKid coders Singapore
ReplyDeleteشركات المقاولات بالرياض ل
ترميم الحمام بالرياض من أفضل شركات الترمي
مقاول بالرياض ومن أفضل شرككات المقاولات
ReplyDeleteمعلم جبس بالرياضشركة سحر اللمسات
 شركة تشطيبات 
Your site is very helpful
ReplyDeletehttps://antiinsectsss.blogspot.com.eg/
https://antinsects.hatenablog.com/
https://antiinsect.jimdosite.com/
https://www.prokr.net/ksa/jeddahwaterleaksdetectionisolatecompanies/
http://pro4arb.net/
Thanks for posting great information. Now a days python has become more popular programming language with data science.
ReplyDeletePython Training in Pune
Python Classes in Pune
Python Institutes in Pune
Wanted to take this opportunity to let you know that I read your blog posts on a regular basis. Your writing style is impressive, keep it up! replica watches india
ReplyDeleteThanks for sharing valuable information.keep blogging.
ReplyDeleteweb programming tutorial
welookups
Thanks for sharing article about web development company. Web Development Company in Bangalore  Best Web Design Company in Bangalore  Web Development Company in Bangalore
ReplyDeleteWordPress Training
ReplyDeleteWeb Designing Course in Delhi
SEO Course
PHP Training in Delhi
SMO Training
PPC Institute in Delhi
Nice blog
ReplyDeleteDownload computer Programming ebooks for free
www.khanbooks.net
Thank you very much for posting and sharing this great Blog And Good Information.keep posting DevOps Online Training
ReplyDelete