public class WhileExample { public static void main(String[] args) { int i=1; while(i<=10){ System.out.println(i); i++; } } } Output: 1 2 3 4 5 6 7 8 9 10 Do While In JAVA: The Do While loop will first execute
Java do-while loop example Here is a simple java do-while loop example to print numbers from 5 to 10. package com.journaldev.javadowhileloop; public class JavaDoWhileLoop { public static void main(String[] args) { int i = 5; do { System.out.println(i); i++; } while (i <= 10)...
If you look at above program you will observe that in second do loop we printed a fibonacci series up to 50 that we had also done via while loop in previous example. It shows that a task you perform by while can also be done by do. But, it may not true vice versa because do ...
do while loop with break and continue Inside the loop of we use break; satement then the execution will come out of the loop. Example using breakint i=0; do { i=i+1; if(i==2) { break; } System.out.println(i); }while (i < 5); ...
首先,我们假设需要编写一个程序,用于计算1到n之间所有整数的和。下面是使用do-while循环实现的示例代码: importjava.util.Scanner;publicclassDoWhileExample{publicstaticvoidmain(String[]args){Scannerscanner=newScanner(System.in);System.out.print("请输入一个正整数:");intn=scanner.nextInt();intsum=0;inti...
do…while循环 for循环 在Java5 中引入了一种主要用于数组的增强型 for 循环。 while 循环 while是最基本的循环,它的结构为: while(布尔表达式){//循环内容} 只要布尔表达式为 true,循环就会一直执行下去。 实例 Test.java 文件代码: publicclassTest{publicstaticvoidmain(String[]args){intx=10;while(x<20)...
Like in afor loopand awhile loop, abreakstatement may be used to exit ado-whileloop. 2. Java Do-while Example The following program demonstrates the basic usage of ado-whileloop. The program prints the numbers from 1 to 5. inti=1;do{System.out.println(i);i++;}while(i<=5); ...
HI all , is there a problem with the proposed solution for the Do..while loop in the java course ? it seems working but it wont compile on the simulator . how can i complete the course ? import java.util.Scanner; public class Program { public static void main(String[] args) { Scann...
java的do loop Java的do循环 介绍 在Java编程语言中,循环结构是一种重要的控制结构,它允许我们重复执行一段代码,直到满足某个条件为止。Java中的循环结构有多种形式,其中之一是do循环,也称为do-while循环。 do循环与其他循环结构(如for循环和while循环)相比,具有一些独特的特点。它的语法形式为:...
1. while Loop in C While loop executes the code until the condition is false. Syntax: while(condition){ //code } Example: #include<stdio.h> void main() { int i = 20; while( i <=20 ) { printf ("%d " , i ); i++; } } Output: 20...