使用Scanner类获取输入,连续获取int类型和String类型数据时候,发生错误. Scanner sc = new Scanner(System.in); System.out.println("输入int类型"); int a = sc.nextInt(); System.out.println("输入String类型"); String s = sc.nextLine(); System.out.println(a); System.out.println
python2 中获取int最大值 import sys i = sys.maxint print i 但是在python3中,报错: AttributeError: module 'sys' has no attribute 'maxint' 看了官网文档后了解python3中没有maxint了,只有maxsize import sys i = sys.maxsize print(i) 官网说明文档:https://docs.python.org/3.1/whatsnew/3.0.html#i
原题链接在这里:http://www.lintcode.com/en/problem/longest-common-substring/# 题目: Given two strings, find the longest common substring. Return the length of it. The characters in substring should occur continuously in original string. This is different with
Given two strings, find the longest common substring. Return the length of it. Example Given A = "ABCD", B = "CBCE", return 2. public class Solution { /** * @param A, B: Two string. * @return: the length of the longest common substring
Given two strings, find the longest common subsequence (LCS). Your code should return the length of LCS. Example For "ABCD" and "EDCA", the LCS is "A" (or "D", "C"), return 1. For "ABCD" and &quo
在网上找过许多文章,都没有成功获取过大图标,只能获取最大32x32.最后自己尝试了相关的windows api,终于找到一个可用的. 主要用到的C++的PrivateExtractIcons函数,具体说明请看:PrivateExtractIcons function 该函数原文有个说明可能需要注意一下:[This function is not intended for general use. It may be altered or unavailable in subsequent ver
Longest Common Substring 原题链接: http://lintcode.com/zh-cn/problem/longest-common-substring/# Given two strings, find the longest common substring. Return the length of it. 注意 The characters in substring should occur continiously in original string. Th
作者原创:转载请注明出处 substring()方法的作用为截取字符串,其有两种用法: 分别如下: substring(int beginIndex);这个的作用为截取从beginindex位置处的元素开始,默认截取至剩余所有. substring(int beginIndex, int endIndex);这个的作用为截取从beginIndex开始,截取至endIndex-1位置间的元素. 该方法不仅在java代码中可用,在JavaScript中同样可用, var vodArray=[]; v