[Codeforces] Round 834 (Div. 3) G. Restore the Permutation|PSCodeforces|Problem Solving-Heap-Greedy

Codeforces Round 834 (Div. 3) G. Restore the Permutation

Read more
[Codeforces] Round 845 (Div. 2) and ByteRace 2023 D. Score of a Tree|PSCodeforces|Problem Solving-Combinatorics

Codeforces Round 845 (Div. 2) and ByteRace 2023 D. Score of a Tree

Read more
[Codeforces] 2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred) A. Amazing Trick|PSCodeforces|Problem Solving-Greedy

2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred) A. Amazing Trick

Read more
[Codeforces] Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) E. Two Chess Pieces|PSCodeforces|Problem Solving-Dynamic Programming-DFS-Greedy-Bit Manipulation

Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) E. Two Chess Pieces

Read more
[Codeforces] VK Cup 2022 - Финальный раунд (Engine) B. Letter Exchange|PSCodeforces|Problem Solving-Greedy

VK Cup 2022 - Финальный раунд (Engine) B. Letter Exchange

Read more
[Codeforces] TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) D. Game on Axis|PSCodeforces|Problem Solving-Graph Theory-Union Find-Cycle Detection Algorithm

TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) D. Game on Axis

Read more
[Codeforces] Round 849 (Div. 4) G1. Teleporters (Easy Version)|PSCodeforces|Sorting-Problem Solving-Prefix Sum

Codeforces Round 849 (Div. 4) G1. Teleporters (Easy Version)

Read more
[Codeforces] Round 849 (Div. 4) G2. Teleporters (Hard Version)|PSCodeforces|Sorting-Problem Solving-Dynamic Programming-Binary Search-Greedy-Prefix Sum

Codeforces Round 849 (Div. 4) G2. Teleporters (Hard Version)

Read more
[Codeforces] Round 856 (Div. 2) D. Counting Factorizations|PSCodeforces|Problem Solving-Dynamic Programming-Combinatorics

Codeforces Round 856 (Div. 2) D. Counting Factorizations

Read more
[Codeforces] Round 864 (Div. 2) D. Li Hua and Tree|PSCodeforces|Problem Solving-Graph Theory-Dynamic Programming-DFS-Heap

Codeforces Round 864 (Div. 2) D. Li Hua and Tree

Read more