摘要:
Longest Common Substring Problem Description Given two strings, you have to tell the length of the Longest Common Substring of them.For example:str1 = 阅读全文
摘要:
最长上升子序列总结 最开始的知道最长上升子序列的时候,简单DP的时候,但是后来遇到很多最长上升子序列的问题就没法用DP来解决,时间复杂度和空间复杂度都不允许。 阅读全文
摘要:
Bridging signals Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2354 Accepted Submission(s): 153 阅读全文