Contest Clarifications

Problem 1001 1002

df14jsj117 | 2015-05-23 19:26:10Author

快速读读入？？？什么意思？

WNJXYK | 2015-05-23 19:46:34# 1

scanf或者cin取消同步

df14jsj117 | 2015-05-23 20:48:01# 2

3Q