2018年9月22日
C. Enlarge GCD -codeforces1047
摘要： Mr. F has n positive integers, a1,a2,…,an.He thinks the greatest common divisor of these integers is too small. So he wants to en... 阅读全文
posted @ 2018-09-22 18:04 i-Curve 阅读(123) 评论(0) 推荐(0)