摘要：
Warm up 2Time Limit: 3000/1000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 342Accepted Submission(s): 165Problem Description Some 1×2 dominoes are placed on a plane. Each dominoe is placed either horizontally or vertically. It's guaranteed the dominoes i... 阅读全文
posted @ 2013-07-26 08:41
流水依依
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