09:42

C Yarik and Array Codeforces Solution

07:24

D Yarik and Musical Notes Codeforces Solution

10:50

E Queue Sort Codeforces Solution

07:35

2930 Number of Strings Which Can Be Rearranged to Contain Substring | Biweekly Contest 117

07:37

B Two Out of Three Codeforces Solution | Codeforces Round 908

12:13

C Anonymous Informant Codeforces Solution | Codeforces Round 908

13:18

Maximum Score After Applying Operations on a Tree | Leecode Solution | Weekly 370

10:29

B Deja Vu Codeforces Solution

08:45

B Qingshan Loves Strings Codeforces Solution

12:48

C Qingshan Loves Strings 2 Codeforces Solution

10:53

E Block Sequence Codeforces Solution

08:53

D Divide and Equalize Codeforces Solution

10:37

C Perfect Square Codeforces Solution

09:01

B Three Threadlets Codeforces Solution

10:18

B Fear of the Dark Codeforces Solution

14:48

C Jellyfish and Green Apple Codeforces Solution

13:58

B Jellyfish and Game Codeforces Solution

14:30

C Card Game Codeforces Solution

09:28

B Sets and Union Codeforces Solution

16:20

C Make it Alternating Codeforces Solution

08:10

B Chips on the Board Codeforces Solution

04:00

C Target Practice Codeforces Solution

07:42

D 1D Eraser Codeforces Solution

06:28

E Building an Aquarium Codeforces Solution

09:58

F Money Trees Codeforces Solution

15:12

C Colorful Table Codeforces Solution

09:19

C Salyg1n and the MEX Game Codeforces Solution

16:45

B XOR Palindromes Codeforces Solution

13:28

B. 2D Traveling Codeforces Solution

19:53

C. Fill in the Matrix Codeforces Solution

13:35

D. Plus Minus Permutation Codeforces Solution

06:00

C. Non-coprime Split Codeforces Solution

06:04

B. The Corridor or There and Back Again Codeforces Solution

04:40

B. Two Binary Strings Codeforces Solution

13:19

D. Two-Colored Dominoes Codeforces Solution

09:54

C. MEX Repetition Codeforces Solution

05:34

B. Split Sort Codeforces Solution

04:53

C. Divisor Chain Codeforces Solution

03:45

B. Sequence Game Codeforces Solution

12:15

C. Flower City Fence Codeforces Solution

07:34

E. Kolya and Movie Theatre Codeforces Solution

14:24

B. The Walkway Codeforces Solution

05:20

C. Yet Another Permutation Problem Codeforces Solution

09:45

B. Olya and Game with Arrays Codeforces Solution

07:19

C. Another Permutation Problem Codeforces Solution

20:24

E. Power of Points Codeforces Solution

09:28

C. Assembly via Minimums Codeforces Solution

08:00

D. Strong Vertices Codeforces Solution

15:03

C. To Become Max Codeforces Solution

08:41

B. Good Arrays Codeforces Solution

13:27

C1. Dual (Easy Version) Codeforces Solution

05:31

B. Longest Divisors Interval Codeforces Solution

12:45

D. Array Painting Codeforces Solution

11:11

B. Monsters Codeforces Solution

05:24

B. Parity Sort Codeforces Solution

11:25

C. Tiles Comeback Codeforces Solution

12:18

D. Prefix Permutation Sums Codeforces Solution

09:54

B. Fibonaccharsis Codeforces Solution

06:32

E. Cardboard for Pictures Codeforces Round 886 Div. 4 | Solution

04:09

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