sirr01uta

摘要： 题目如下 A. Two Screens https://codeforces.com/problemset/problem/2025/A time limit per test2 seconds memory limit per test512 megabytes There are two scr 阅读全文

摘要： 题目如下 https://codeforces.com/problemset/problem/988/A A. Diverse Team time limit per test1 second memory limit per test256 megabytes There are 𝑛 stude 阅读全文

摘要： 题目如下 A. Add and Divide time limit per test1 second memory limit per test256 megabytes You have two positive integers 𝑎 and 𝑏. You can perform two ki 阅读全文

摘要： 题目如下 B. Balanced Remainders time limit per test2 seconds memory limit per test256 megabytes You are given a number 𝑛 (divisible by 3) and an array 𝑎 阅读全文

摘要： 题目如下 C. Contrast Value time limit per test2 seconds memory limit per test256 megabytes For an array of integers [𝑎1,𝑎2,…,𝑎𝑛], let's call the value 阅读全文

摘要： 题目如下 A. Satisfying Constraints time limit per test1 second memory limit per test256 megabytes Alex is solving a problem. He has 𝑛 constraints on what 阅读全文

摘要： 题目如下 A. Parallelepiped time limit per test2 seconds memory limit per test256 megabytes You've got a rectangular parallelepiped with integer edge lengt 阅读全文

摘要： 题目如下 B. Sakurako and Water time limit per test2 seconds memory limit per test256 megabytes During her journey with Kosuke, Sakurako and Kosuke found a 阅读全文

摘要： 题目如下 A. Love Triangle time limit per test1 second memory limit per test256 megabytes As you could know there are no male planes nor female planes. How 阅读全文

摘要： 题目如下 A. 2023 time limit per test1 second memory limit per test256 megabytes In a sequence 𝑎, whose product was equal to 2023, 𝑘 numbers were removed 阅读全文