题目1 : The Lastest Time 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 What is latest time you can make with 4 digits A, B, C and D? For example if the 4 digits are 1, 0, 0, 0, you can make 4 times with them: 00:01, 00:10, 01:00, 10:00. The lastest time will…