MrBlank的ACM记事本

Cards Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u SubmitStatusPracticeCodeForces 626B Description Catherine has a deck of n cards, each of which is either red, gre

ZYB’s Game Time Limit: 1000msMemory Limit: 65536KB 64-bit integer IO format: %I64d Java class name: Main Submit Status ZYB played a game named NumberBomb with his classmates in hiking:a host ke