2021年7月1日
1060 Are They Equal (25 分)
摘要： If a machine can save only 3 significant digits, the float numbers 12300 and 12358.9 are considered equal since they are both saved as 0 with simple c 阅读全文
posted @ 2021-07-01 23:05 XA科研 阅读(41) 评论(0) 推荐(0)
1035 Password (20 分)
摘要： To prepare for PAT, the judge sometimes has to generate random passwords for the users. The problem is that there are always some confusing passwords 阅读全文
posted @ 2021-07-01 22:30 XA科研 阅读(47) 评论(0) 推荐(0)