Best Reward Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Ot…

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1039 题目大意：给一个字符串，看是否符合密码的要求。 规则：1.至少有1个元音字母。2.不能有3个连续的元音字母或辅音字母…

邂逅明下 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)To…

Wireless Password Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (J…

D_num Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)T…

Alice’s mooncake shop Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/…

Unshuffle Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Othe…

Subsequence Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Ot…

Frequent values Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Jav…

A New Change Problem Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K…

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1098 题目大意：f(x)=5x^13+13x^5+kax. 给出k，求a使得对任意x，满足f(x)是65的倍数 关键思想：…

Sum Sum Sum Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Ot…