Data Structures and Algorithms

tutorial
,
10

For heavy-light decomposition -

 http://wcipeg.com/wiki/Heavy-light_decomposition
20 Likes
11

I have found a nice implementation of Dijkstra’s algorithm using c++. Please , have a look at the following link:

 I, ME AND MYSELF !!!: Dijkstra's Algorithm in C++

3 Likes
12

Matrix exponentiation :  I, ME AND MYSELF !!!: Matrix Exponentiation

related problem : Long walks from Office to Home Sweet Home | Practice Problems

17 Likes
13

One might try http://e-maxx.ru/ :slight_smile: It’s in Russian though, but Google translator might help.

9 Likes
14

Quick Select

Deque

Binary Search Trees

3 Likes
15

Really good work.

God Bless you and you will win IOI :slight_smile:

29 Likes
16

GRUNDY NUMBERS-

4 Likes
17

Superb initiative !! Keep it up

I hope i will help you

2 Likes
18

persistent segment tree: Explanation with basic code, tutorial with implementations of spoj and codechef problems by Anudeep Nekkanti

2 Likes
19

Try this for classical problems of dp(interactive tutorial)

http://people.cs.clemson.edu/~bcdean/dp_practice/

2 Likes
20

This one is an awesome and very good crash course of STL here

Add this to list.

5 Likes
21

Very useful stuff :slight_smile:
More on Fenwick tree…might help

2 Likes
22

For Tower of Hanoi, I suggest you link it to Tower of Hanoi - Wikipedia. The link you specified only gives the code for it and does attempt to explain the problem. The Wikipedia link explains it properly.

2 Likes
23

I will try to help you by solving some of the questions myself.

1 Like
24

This is awesome work. Thank you everyone! :smiley: and i thought i would suggest this: CS 97SI: Introduction to Programming Contests for some of the main topics. It was Stanford’s course meant specifically for programming competitions. It helped me a lot. Sorry, if is present in the list already ! :slight_smile:

5 Likes
25

http://www.comp.nus.edu.sg/~stevenha/visualization/index.html
This contains nice illustrations.

3 Likes
26

Thanks brother, this is a treasure :smiley:

2 Likes
27

Hi I find this site useful.You can also try that.

1 Like
28

Thank you so much.

2 Likes
29

To understand how algorithms word, link below is very useful,
VisuAlgo - visualising data structures and algorithms through animation

3 Likes