题解 | #金字塔图案#

import java.util.Scanner;
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 k = n-i ; k > 0 ; k--) {
                    System.out.print(" ");
                }
                for(int j = 1 ; j <= i ; j++) {
                    System.out.print("* ");
                }
                System.out.println();
            }
        }
    }
}