HDU 1950(LIS)

題目鏈接： http://acm.hdu.edu.cn/showproblem.php?pid=1950 Bridging signals Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3711    Accepted Submissi

>>阅读原文<<