Competitive Programming

AtCoder Beginner Contest

HHKB Programming Contest 2022 Winter (AtCoder Beginner Contest 282)

Official Editorial: https://atcoder.jp/contests/abc282/editorial

Problem Solution
A - Generalized ABC C++
B - Let's Get a Perfect Score C++
C - String Delimiter C++
D - Make Bipartite 2 C++
E - Choose Two and Eat One C++
F - Union of Two Sets C++

HHKB Programming Contest 2022 Winter (AtCoder Beginner Contest 282)

Official Editorial: https://atcoder.jp/contests/abc283/editorial

Problem Solution
A - Power C++
B - First Query Problem C++
C - Cash Register C++
D - Scope C++