[codeforces23C]Oranges and Apples
time limit per test : 1.5 seconds
memory limit per test : 256 megabytes
分数:2500(补的有趣的老题)
In 2N − 12N - 12N − 1 boxes there are apples and oranges. Your task is to choose NNN boxes so, that they will contain…
2026/7/28 18:23:33