声明:图形的打印考验的是逻辑思惟能力,与计算机语言熟练程度无关。逻辑思惟能力弱的同鞋,作不了研发能够作开发。.net
1、效果图blog
代码:开发
package com.test;
/**
* 实心菱形
*
* @author PETER
*
*/
public class TestDemo3 {
public static void main(String[] args) {
//定义变量
int size=5;
for (int i = 1; i <= size; i++) {
for (int j = 1; j <= size - i; j++) {
System.out.print(" ");
}
for (int k = 1; k <= 2 * i - 1; k++) {
System.out.print('*');
}
System.out.println();
}
for (int i = 1; i <= size-1; i++) {
for (int j = 1; j <= i; j++){
System.out.print(" ");
}
for (int k = 2*size-3; k >= 2 * i - 1; k--){
System.out.print('*');
}
System.out.println();
}
}
}get
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做者:Peter-OK
来源:CSDN
原文:https://blog.csdn.net/xingkongtianma01/article/details/80547962
版权声明:本文为博主原创文章,转载请附上博文连接!class