摘要:
题目网站: http://acm.hdu.edu.cn/listproblem.php?vol=11 输入输出的对比: HDU2000: HDU2001: HDU1001: HDU2002: HDU2003: HDU2010: 2008: 阅读全文
摘要:
Yellowstar likes integers so much that he listed all positive integers in ascending order,but he hates those numbers which can be written as a^b (a, b 阅读全文
摘要:
Tom owns a company and he is the boss. There are n staffs which are numbered from 1 to n in this company, and every staff has a ability. Now, Tom is g 阅读全文