这个找不出错误，输出的是乱码，是哪个地方出问题了呢
a.c: In function ‘main’:
a.c:5:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d",&n);
^
a.c:7:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d",&s[i]);
^这个是提交后的提示
