package practiceGO; /* * A * BB * CCC * DDDD * EEEEE */ public class Cto { public static void main(String[] args) { for(int i=0; i<5; i++){ for(int j=0; j<(i+1); j++){ System.out.print((char)(‘A‘+i)); } System.out.println(); } } }
运行结果:
A BB CCC DDDD EEEEE
原文地址:http://11317783.blog.51cto.com/11307783/1769213