题解 | #金字塔图案#
金字塔图案
https://www.nowcoder.com/practice/d84e8339f9444bb6b29bd3f227c8e538
import java.util.Scanner; // 注意类名必须为 Main, 不要有任何 package xxx 信息 public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); while (sc.hasNextInt()) { int n = sc.nextInt(); for (int i = 1; i <= n; i++) { for (int j = n ; j > i;j-- ) { System.out.print(" "); } for (int z = 1; z <= i; z++) { System.out.print("* "); } System.out.println(); } } } }