※状况概述:
想做出可以出入数字印出这样的结果如图https://ibb.co/HthJK0H
目前只做到这样https://ibb.co/9p4mKcx
试好久试不出来
请问大家要怎么改呢
※程式码:
import java.util.Scanner;
public class test {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= (n - i); j++) {
System.out.print(" ");
}
for (int k = 1; k <= i; k++)
System.out.print("*");
System.out.println();
}
}
}
※错误讯息:
※补充说明: