sicily在线平台说是格式错误，但是我怎么样也不知道是哪里的问题。（前面是题目描述，最后是我的代码）
求找问题，谢谢。
题目要求：
题目描述
The multiplication table was taught as an essential part of elementary arithmetic around the world. All children in primary school are required to memorize the table of 9×9, but better to memorize up to 25×25. Please write a program to generate a multiplication table of n (1<=n<=25) for the children’s math study.

输入格式
A positive integer between 1 and 25.

 

输出格式
The multiplication table of n. Tabs are used to separate the numbers in each line, and every line is ended by a newline (\n).

样例输入
 将样例输入复制到剪贴板
2
样例输出
1         (printf format: %d\n)
2    4     (printf format: %d\t%d\n)


我的代码是：
#include<stdio.h>
int  main()
{
int x,y;
int n;
scanf("%d",&n);
for(x=1;x<=n;x++)
 {
 for(y=1;y<=x;y++)
{
printf("%d\t",x*y);
}
   printf("\n");
 }
 return 0;
}

错误应该是在每行末多输出了一个制表符

OK  通过  谢谢版主