[Codeforces] Round #424 (Div. 2, rated, based on VK Cup Finals) C. Jury Marks|PSCodeforces|Problem Solving-Math-Two Pointer-Prefix Sum

Codeforces Round #424 (Div. 2, rated, based on VK Cup Finals) C. Jury Marks

Read more
[Codeforces] Round #426 (Div. 1) A. The Meaningless Game|PSCodeforces|Problem Solving-Math

Codeforces Round #426 (Div. 1) A. The Meaningless Game

Read more
[Codeforces] Round #432 (Div. 1, based on IndiaHacks Final Round 2017) A. Five Dimensional Points|PSCodeforces|Problem Solving-Geometry

Codeforces Round #432 (Div. 1, based on IndiaHacks Final Round 2017) A. Five Dimensional Points

Read more
[Codeforces] Bubble Cup X - Finals [Online Mirror] G. Bathroom terminal|PSCodeforces|Problem Solving-Hash Table

Bubble Cup X - Finals [Online Mirror] G. Bathroom terminal

Read more
[Codeforces] Round #448 (Div. 2) B. XK Segments|PSCodeforces|Problem Solving-Hash Table-Math-Two Pointer

Codeforces Round #448 (Div. 2) B. XK Segments

Read more
[CS Academy] Shifted Diagonal Sum|PSCS Academy|Problem Solving-Hash Table-Math

Shifted Diagonal Sum

Read more
[CS Academy] Pokémon Evolution|PSCS Academy|Problem Solving-Ternary Search

Pokémon Evolution

Read more
[CS Academy] Bitwise And Queries|PSCS Academy|Problem Solving-Bit Manipulation-Numeric Theory

Bitwise And Queries

Read more
[CS Academy] Prefix Suffix Counting|PSCS Academy|Problem Solving-Math-Z Function Algorithm

Prefix Suffix Counting

Read more
[CS Academy] Xor Cycle|PSCS Academy|Problem Solving-DFS-Maximum XOR Subsequence

Xor Cycle

Read more