day03-循环流程--do-while循环
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day03/src/com/inmind/dowhile05/Demo08.java
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30
day03/src/com/inmind/dowhile05/Demo08.java
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package com.inmind.dowhile05;
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/*
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循环变量初始化①
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do{
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循环体③
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修改循环变量④
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}while(循环条件②);
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执行顺序:①③④>②③④>②③④…②不满足为止。
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比较特殊:优先执行一次循环体语句
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*/
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public class Demo08 {
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public static void main(String[] args) {
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//打印1~10的值
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int k = 1;//循环变量初始化①
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do{
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System.out.println(k);//循环体③
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k++;//修改循环变量④
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}while(k<=10);//循环条件②
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System.out.println("-----------------------");
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//打印10~1的值
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int k1 = 10;
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do{
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System.out.println(k1);
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k1--;
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}while (k1 >=1);
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System.out.println("程序结束");
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}
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}
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