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Data structures tutorials, algorithms tutorials , solutions of many OJ problems,... a lot of guys did it better than me
You will find here solutions for problems which I didn't find a video explanation for them.
And yes I know... that I'm stutter, you'll hear french or arabic words, I made mistakes, ...
I made this channel for two reasons:
1- For motivated guys,
2- To practice and improve my English

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Think n' Code

71 views

3 years ago

Range queries course

Think n' Code

00:00:58

1-Intro

249 views

2 years ago

Think n' Code

00:09:55

2-definitions

77 views

2 years ago

Think n' Code

00:14:45

3-Static range sum queries - Part #1: naive approach

110 views

2 years ago

Think n' Code

00:22:42

4-Static range queries-part #2: prefix sum array

55 views

2 years ago

Think n' Code

00:15:57

5-Static range sum queries Part #3: Solutions of practice problems with prefix array

107 views

2 years ago

Think n' Code

00:27:18

5-Static sum queries: 2D Prefix sum array

83 views

2 years ago

Think n' Code

00:35:29

6-Static range minimum queries-Part #1: Dynamic programming

127 views

2 years ago

Think n' Code

00:37:43

7-Static range minimum queries -Part #2: Square root decomposition

82 views

2 years ago

Think n' Code

00:15:36

8-SRQ-Practice: SQRT Decomposition technique

50 views

2 years ago

Think n' Code

01:18:53

9-Static range queries(SRQ) using sparse table (deep explanation)

125 views

2 years ago

Think n' Code

00:20:35

10-Practice#1(SRMQ): 239.leetcode Sliding Window Maximum using sparse table.

55 views

2 years ago

Think n' Code

01:57:36

11-Practice#2: SRMQ 5C_CODEFORCES with proof of correctness very deeply explained

60 views

2 years ago