#include<stdio.h>void main(){ int i,j; for(i=1;i<=9;i++) { for(j=1;j<=i;j++) printf("%dx%d=%-4d",i,j,i*j); printf("\n"); }} 相关文章: 2022-01-29 2022-12-23 2021-05-12 2021-06-28 2021-09-20 2022-12-23 2021-09-08 2021-12-23