X AlphA
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14:20
3143. Maximum Points Inside the Square - Leetcode Biweekly Contest 130
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55 views • 14 hours ago
19:30
A - D (Explanation) Codeforces Round 944 (Div. 4)
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42 views • 17 hours ago
18:09
Taking Array input in C++ when size is not given
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21 views • 4 days ago
25:37
Codechef Starters 132 Solutions (A - C) || Game 11 , ALIEN-OR , Optimal Flip
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160 views • 9 days ago
21:03
3132. Find the Integer Added to Array II - Bruteforce O(n^3) to Optimal O(nlogn) Weekly contest 395
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38 views • 13 days ago
29:53
F. Minimum Maximum Distance (Graph Theory -1700) || Codeforces Round 903
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46 views • 2 weeks ago
12:35
Segment Tree - (Episode-2) UPDATE, Time complexity of Update fxn || Advanced Data Structure
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23 views • 3 weeks ago
36:45
Segment Tree - (Episode 1) INTRO, BUILD, Time Complexity of Build fxn || Advanced Data Structure
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73 views • 3 weeks ago
3:16
Superincreasing (Explanation) || Ad-hoc || Codechef Starters 127
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654 views • 1 month ago
15:43
3092. Most Frequent IDs (Explanation) || SEGMENT TREE Approach || Leetcode Weekly contest 390
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29 views • 1 month ago
11:34
Freedom (Explanation) MATHS || Codechef Starters 126
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149 views • 1 month ago
8:57
E. Binary Search (Explanation) || Codeforces Round 935 (Div. 3)
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487 views • 1 month ago
20:26
D. Tandem Repeats? (Explanation) DP Approach || Educational Codeforces Round 163
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151 views • 1 month ago
11:05
A. Special Characters || B. Array Fix (Explanation) || Educational Codeforces Round 163
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76 views • 1 month ago
12:07
Binary Minimal (Explanation) || Codechef Starters 125
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39 views • 1 month ago
20:28
E. Rudolf and k Bridges (Explanation) || Codeforces Round 933 (Div. 3)
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433 views • 2 months ago
12:50
B. Binary Path (Explanation) Codeforces Round 930 (Div. 2)
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531 views • 2 months ago
23:25
E. Turtle vs. Rabbit Race: Optimal Trainings (Explanation) Codeforces Round 929 (Div.3)
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52 views • 2 months ago
12:55
C. Find B (Explanation) Codeforces Educational Round 162
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341 views • 2 months ago
9:38
C. Timofey and a tree (Explanation) Codeforces (1600)
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32 views • 2 months ago
38:08
Weekly Contest 385 (Leetcode) Upsolving
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68 views • 2 months ago
4:17
B. Sasha and the Drawing (Explanation) || Codeforces Round 926(div.2)
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57 views • 2 months ago
4:45
Frequal (Explanation) || Codechef starters 121 (div.2)
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39 views • 2 months ago
2:29
Caesar Cipher Lite (Explanation) ||Codechef starters 121 (div.2)
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743 views • 2 months ago
6:14
F. Chat Screenshots (Explanation) || Codeforces Round 925 (Div. 3)
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57 views • 2 months ago
9:27
B. Make Equal (Explanation) || Codeforces Round 925 (Div. 3)
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306 views • 2 months ago
20:13
C. Physical Education Lesson (Explanation) Codeforces Round 924 (Div. 2)
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64 views • 2 months ago
9:01
Rock-Paper-Scissors (Explanation) || Codechef Starters 114
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547 views • 4 months ago
2:29
Christmas Candy (Explanation) || Starters 114 (Div.2) || Codechef
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915 views • 4 months ago
6:21
2947. Count Beautiful Substrings I (Exaplanation) || Leetcode
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43 views • 5 months ago
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