摘要: /* 九九乘法表*/public class 九九乘法表{ public static void main(String[] args){ int a = 1; for(;a <= 9;a++){ for (int b = 1; b <= a;b++){ System.out.print(b + " 阅读全文
posted @ 2021-09-06 15:39 沉默的言兴与誉 阅读(54) 评论(0) 推荐(0)