摘要：
Sum Time Limit:1000MS Memory Limit:131072KB 64bit IO Format:%I64d & %I64u Submit Status Practice HDU 4704 Sum Submit Status Practice HDU 4704 Descript 阅读全文
摘要：
题目：传送门 题意：求n个数的最大公约数，暴力不会超时，难点在没有个数控制的输入。 题解：用特殊方法输入。 阅读全文
摘要：
Moon Game Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status Moon Game Submit Status Description Fat brother and Maze 阅读全文
摘要：
Forever 0.5 Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status Forever 0.5 Submit Status Description Given an integer 阅读全文
摘要：
Harmonic Number Time Limit:3000MS Memory Limit:32768KB 64bit IO Format:%lld & %llu Submit Status Practice LightOJ 1234 Harmonic Number Submit Status P 阅读全文
摘要：
Alice and Bob Time Limit:3000MS Memory Limit:128000KB 64bit IO Format:%lld & %llu Submit Status Practice ACdream 1112 Alice and Bob Submit Status Prac 阅读全文
摘要：
Fibonacci again and again Time Limit: 1000MS Memory Limit: 32768KB 64bit IO Format: %I64d & %I64u Submit Status Description 任何一个大学生对菲波那契数列(Fibonacci n 阅读全文
摘要：
Nim or not Nim? Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status Practice HDU 3032 Nim or not Nim? Submit Status Pra 阅读全文
摘要：
kiki's game Time Limit: 1000MS Memory Limit: 10000KB 64bit IO Format: %I64d & %I64u Submit Status Description Recently kiki has nothing to do. While s 阅读全文
摘要：
Climbing the Hill Time Limit: 1000MS Memory Limit: 32768KB 64bit IO Format: %I64d & %I64u Submit Status Description Alice and Bob are playing a game c 阅读全文