摘要:
题目描述: Given a sorted array, remove the duplicates in-place such that each element appear only once and return the new length. Do not allocate extra sp 阅读全文
摘要:
题目描述: Write a function to find the longest common prefix string amongst an array of strings. 读入一个char**和字符串的数量strSize,返回所有字符串前面相同的字符(char*类型). 解题思路: 将 阅读全文