摘要:
Digit CountingTime Limit: 3000MS Memory Limit: Unknown 64bit IO Format: %lld & %lluDescriptionTrung is bor... 阅读全文
摘要:
Digit CountingTime Limit: 3000MS Memory Limit: Unknown 64bit IO Format: %lld & %lluDescriptionTrung is bor... 阅读全文
摘要:
题目英文说的很复杂 其实就是给一个分子式求... 阅读全文
摘要:
题目英文说的很复杂 其实就是给一个分子式求... 阅读全文