I title: https://leetcode.com/problems/word-break/ Given a string s and a dictionary of words dict, determine if s can be segmented into a space-separated sequence of one or more dictionary words. For example, givens = "leetcode",dict = ["l…
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace _12_return { class Program { public static void Main(string[] args) { //1)break 直接跳出当前的循环,从当前循环外面开始执行,忽略循环体中任何其他语句和循环条件测试. /…
(二)switch case switch case 必须与 break 一同使用.break是跳转语句.与switch case连用的时候是跳出最近的{}. 注: ●若case后面接收的是字符串类型(string),需要:case “1”: ●default相当于else. ●switch case 类型一定可以转换成 if else 类型,相反,则不一定. 例题:1.Console.WriteLine("1.汉堡包"); Console.WriteLine("2.薯条&q…
一.语法 break:用来跳出循环.break N 可以跳出多层循环 break break N continue:用来跳过循环.continue N 可以跳过多层循环 continue continue N 二.详细与区别 break do do " ]; then break else echo "$var1 $var2" fi done done user@ae01:~$ ./test.sh continue do do " ]; then continue…