day03-循环控制语句--循环的嵌套
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day03/src/com/inmind/circle_control07/Demo15.java
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day03/src/com/inmind/circle_control07/Demo15.java
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package com.inmind.circle_control07;
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/*
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循环的嵌套:循环里面还有循环
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外层循环执行一次,内层循环执行一轮
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*/
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public class Demo15 {
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public static void main(String[] args) {
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//for循环的嵌套(实现时钟的效果) 00点01分~00点59分-1点01分~23点59分
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//一天0~23个小时 每小时有0~59分
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}
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//循环嵌套的入门
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public static void method1() {
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//打印一个5行的每行5个*的矩形
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for (int i = 0; i < 5; i++) {
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for (int j = 0; j < 5; j++) {
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System.out.print("*");
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}
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System.out.println();
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}
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}
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}
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