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hdu 1234开门人和关门人Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8880Accepted Submission(s): 4607Problem Description每天第一个到机房的人要把门打开,最后一个离开的人要把门关好。现有一堆杂乱的机房签 到、签离记录,请根据记录找出当天开门和关门的人。 Input测试输入的第一行给出记录的总天数N ( > 0 )。下面列出了N天的记录。 每天的记录在第一行给出记录的条目数M ( & 阅读全文
posted @ 2013-07-29 18:11
守护生命的绿荷
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以杭电1002为例A + B Problem IITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 165579Accepted Submission(s): 31635Problem DescriptionI have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B.InputThe firs 阅读全文
posted @ 2013-07-29 15:59
守护生命的绿荷
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