int gm(int n)
{
printf("%d\n"，n );
return 0;
}
这段函数有什么问题呢？
In function 'gm':
error: stray '\357' in program
error: stray '\274' in program
error: stray '\214' in program
error: expected ')' before 'n'
#include"stdio.h"
int gm(int n)
{
printf("%d\n",n );
return 0;
}
main()
{
int a=2;
gm(a);
}//亲测能过
没问题啊……你注意下printf("%d\n",n );里的逗号就行