【HDU 5145】 NPY and girls（组合+莫队）NPY and girls
【HDU 5145】 NPY and girls（组合+莫队）NPY and girlsTime Limit: 8000/4000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 593 Accepted Submission(s): 179
