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题面： G. Back and Forth Input file: standard input Output file: standard output Time limit: 1 second Memory limit: 256 megabytes Farmer John has two milki 阅读全文
posted @ 2019-03-12 17:37
MrEdge
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题面： 传送门 Invitation Cards Input file: standard input Output file: standard output Time limit: 8 second Memory limit: 256 megabytes In the age of televisi 阅读全文
posted @ 2019-03-12 14:42
MrEdge
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