流程控制练习
- 打印三角型
public class Demo {
public static void main(String[] args) {
// 打印三角形 5行
for (int i = 1; i <= 5; i++) {
for (int j = 5; j >= i; j--){
System.out.print(" ");
}
for (int j = 1; j <= i; j++){
System.out.print("*");
}
for (int j = 1; j < i; j++){
System.out.print("*");
}
System.out.println();
}
}
}
标签:args,String,int,打印,三角型,public
From: https://www.cnblogs.com/wpw1215/p/17583717.html