// if found, then process it, such as inserting rows into database System.out.println("End Processing of do while loop"); Thread.sleep(5 * 1000); } while (true); } } Note that you will have to manually quit the application to stop it, usingif the program is executed in the term...
The do-while loop is one of the most common constructs in programming. Versions of it can be found in virtually every programming language. By itself, the loop is fairly straightforward. It tells the computer: “Do these things as long as these conditions are true”. There is one crucial ...
Example int i = 0; while (i < 5) { System.out.println(i); i++; } Try it Yourself » Note: Do not forget to increase the variable used in the condition, otherwise the loop will never end!Exercise? How many times will the following loop execute?int i = 0;while (i < 4) ...
// Java Program to display numbers from 1 to 5 import java.util.Scanner; // Program to find the sum of natural numbers from 1 to 100. class Main { public static void main(String[] args) { int i = 1, n = 5; // do...while loop from 1 to 5 do { System.out.println(i); ...
public class WhileLoopExample { public static void main(String[] args) { int count = 0; while (count < 5) { System.out.println("count = " + count); count++; } } } 3. do-while 循环 do-while 循环与 while 循环类似,但它会先执行一次代码块,然后再检查条件。
Java do-while loop executes the statements in do block, and then evaluates a condition in the while block to check whether to repeat the execution.
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...
DoWhile语句'语法:'Dowhile 条件'执行代码'……'Loop'说明:'必须在循环体内附加一个可以有效退出循环体的条件否则'将出现死循环eg: i=1 '循环的开始,初始化变量i,赋值为1dowhile i<=5 '循环的终止条件,变量i只有小于等于5时,才,执行循环中的操作 response.Write(i&"") 职场 ...
int sum=0,tmp=200;do{sum+=tmp;tmp++;}while(tmp<101) 程序Retirement.java import java.util.*;/** * This program demonstrates a while loop. * @version 1.20 2004-02-10 * @author Cay Horstmann */public classRetirement{public static voidmain(String[]args){// read inputsScannerin=newScann...
break、case、 catch、 continue、 default 、do、else、 for、 if、return、switch、try、 while、finally、 throw、this、 super。 3)用于修饰的关键字有: abstract、final、native、private、protected、public、static、synchronized、transient、 volatile。 4)用于方法、类、接口、包和异常的关键字有: ...