以下是一个示例,通过while循环和continue语句来验证用户输入的有效性。 importjava.util.Scanner;publicclassUserInputValidation{publicstaticvoidmain(String[]args){Scannerscanner=newScanner(System.in);intnumber;System.out.println("请输入10个
六、实际应用 6.1 薪水计算器 以下代码示例展示了如何实现一个简单的薪水计算器: importjava.util.Scanner;publicclassSalaryCalculator{publicstaticvoidmain(String[]args){Scannerscanner=newScanner(System.in);while(true){System.out.println("Enter monthly salary (or 'exit' to quit):");Stringinput=scanner....
Java循环语句,使用continue语句实现LOOP标签跳转的问题。以下是代码: public class Loop { /** * @param args */ public static void main(String[] args) { // TODO 自动生成的方法存根 int i = 1, j = 1, k = 1, num = 0; Loop1: for (i = 1; i <= 10; i++) { Loop2: for (j =...
Java continue语句的语法流程图continue语句示例If Loop For Loop While Loop Do While Loop 让我们开始。 Java中什么是continue语句 “Java continue语句只允许在循环体中使用。当continue执行时,循环体的当前迭代终止,执行将继续循环的下一个迭代。简单地说,它继续程序流,并在特定条件下跳过其余代码。让我们借助一个...
Break and Continue in While Loop You can also usebreakandcontinuein while loops: Break Example inti=0;while(i<10){System.out.println(i);i++;if(i==4){break;}} Try it Yourself » Continue Example inti=0;while(i<10){if(i==4){i++;continue;}System.out.println(i);i++;} ...
In awhileloop, the condition is tested, and if it is true, the loop is executed again In afor loop, the increment expression (e.g. i++) is first evaluated, and then the condition is tested to find out if another iteration should be done ...
package com.journaldev.java; public class JavaContinueWhileLoop { public static void main(String[] args) { int[] intArray = { 0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 }; int i = 0; while (i < 10) { if (i % 3 != 0) { ...
This ruleflow conditional statement is used to execute a loop while a Boolean expression value remains true. Context Ruleflow body Syntax while (test) {ruleflowStatement} Description Thetestargument can be any legal test, as in the Java programming language. As long as this value remainstrue, the...
今天给大家分享的是Python中的continue和break语句怎么用?continue和break主要是在for循环和while循环中使用,所以这里会举4个栗子,分别看下continue和break在循环中的作用是什么。 1. continue 首先看continue,Enter loop,循环开始,然后是循环的测试条件,如果为假,则直接跳出循环;如果为真,就到了continue,判断continue的...
varnum =1;while(num <=10) { // skip iteration if num is evenif(num %2===0) { ++num;continue; } console.log(num); ++num; } Run Code Output 1 3 5 7 9 In the above example, we used awhileloop to print odd numbers from1to10. Notice the line, ...