Leetcode Weekly 352: 2763. Sum of Imbalance Numbers of All Subarrays (O(n^2))
21:29
Leetcode Weekly 352: 2763. Sum of Imbalance Numbers of All Subarrays (O(n^2))
Leetcode Weekly 351: 2751. Robot Collisions
26:32
Leetcode Weekly 351: 2751. Robot Collisions
E. Tenzing and Triangle | CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)
32:28
E. Tenzing and Triangle | CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)
Leetcode Weekly 351: 2749. Minimum Operations to Make the Integer Zero
15:56
Leetcode Weekly 351: 2749. Minimum Operations to Make the Integer Zero
Leetcode Weekly Contest 351 (A-D) | Screen Cast
1:04:44
Leetcode Weekly Contest 351 (A-D) | Screen Cast
C. Tenzing and Balls | CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)
12:34
C. Tenzing and Balls | CodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)
AtCoder Beginner Contest 307 ( A - E ) | Screen Cast
1:34:35
AtCoder Beginner Contest 307 ( A - E ) | Screen Cast
F2. Omsk Metro (Hard version) | Codeforces Round 881 (Div. 3)
34:41
F2. Omsk Metro (Hard version) | Codeforces Round 881 (Div. 3)
(A - F1) Codeforces Round 881 (Div. 3) | Screen Cast
1:25:23
(A - F1) Codeforces Round 881 (Div. 3) | Screen Cast
F1. Omsk Metro (simple version) | Codeforces Round 881 (Div. 3)
25:40
F1. Omsk Metro (simple version) | Codeforces Round 881 (Div. 3)
E. MEX of LCM | Codeforces Round 879 (Div. 2)
36:08
E. MEX of LCM | Codeforces Round 879 (Div. 2)
D. Survey in Class | Codeforces Round 879 (Div. 2)
31:21
D. Survey in Class | Codeforces Round 879 (Div. 2)
Leetcode Weekly 350: 2742. Painting the Walls
23:00
Leetcode Weekly 350: 2742. Painting the Walls
AtCoder Beginner Contest 306 ( A - F ) | Screen Cast
51:40
AtCoder Beginner Contest 306 ( A - F ) | Screen Cast
F. Merge Sets | AtCoder Beginner Contest 306
15:10
F. Merge Sets | AtCoder Beginner Contest 306
Place The Number | CodeChef Starters 94
25:24
Place The Number | CodeChef Starters 94
Rank Queries | CodeChef Starters 94
22:09
Rank Queries | CodeChef Starters 94
E. Fill the Matrix | Educational Codeforces Round 150 (Rated for Div. 2)
25:20
E. Fill the Matrix | Educational Codeforces Round 150 (Rated for Div. 2)
D. Pairs of Segments | Educational Codeforces Round 150 (Rated for Div. 2)
28:22
D. Pairs of Segments | Educational Codeforces Round 150 (Rated for Div. 2)
Leetcode Weekly 349 : 6473. Maximum Sum Queries
26:35
Leetcode Weekly 349 : 6473. Maximum Sum Queries
D. Valid Bitonic Permutations | Codeforces Round #840 (Div. 2)
20:54
D. Valid Bitonic Permutations | Codeforces Round #840 (Div. 2)
Longest Subarray | CodeChef Starters 69
9:38
Longest Subarray | CodeChef Starters 69
E. Arena | Educational Codeforces Round 116 (Rated for Div. 2)
28:57
E. Arena | Educational Codeforces Round 116 (Rated for Div. 2)
C. Banknotes | Educational Codeforces Round 116 (Rated for Div. 2)
18:34
C. Banknotes | Educational Codeforces Round 116 (Rated for Div. 2)
E2. Array Optimization by Deque | Codeforces Round #744 (Div. 3)
16:58
E2. Array Optimization by Deque | Codeforces Round #744 (Div. 3)
F. Array Stabilization (AND version) | Codeforces Round #744 (Div. 3)
13:33
F. Array Stabilization (AND version) | Codeforces Round #744 (Div. 3)
C. Book | Codeforces Round #743 (Div. 2)
15:32
C. Book | Codeforces Round #743 (Div. 2)
D. Inconvenient Pairs | Educational Codeforces Round 113 (Rated for Div. 2)
25:21
D. Inconvenient Pairs | Educational Codeforces Round 113 (Rated for Div. 2)
C. Carrying Conundrum | Codeforces Round #742 (Div. 2)
15:23
C. Carrying Conundrum | Codeforces Round #742 (Div. 2)
C. Compressed Bracket Sequence | Deltix Round, Summer 2021 (Div.1 + Div. 2)
25:21
C. Compressed Bracket Sequence | Deltix Round, Summer 2021 (Div.1 + Div. 2)