Contest Clarifications

× 1005 受影响相关提交已重测

Problem 1001 k的范围是多大

karasart | 2021-08-01 14:44:15Author

如题

karasart | 2021-08-01 14:44:49# 1

整错题目了是1007

admin | 2021-08-01 14:45:06# 2

1e9