Question

说明语法错误在函数main ( fathoms = 8;)（可能在'fathoms'定义前使用了它在函数 ：main）求高手解答

#include <stdio.h>
{
int main (void)
int feet,fathoms;
fathoms = 8;
feet = 6 * fathoms;
printf("there are %d feet in %d fathoms!\n", feet,fathoms);
printf("Yes, I said %d feet!\n", 6 * fathoms);
return 0;
}
(fathoms = 6:)

Answer 1

{在main后面

追问

警告是什么意思啊

追答

可能会出问题，程序达不到你想要的结果。
错误比警告严重。

Answer 2

#include <stdio.h>
int main ()
{ int feet , fathoms;
fathoms=8;
feet=6*fathoms;
printf("there are %d fathoms!\n",feet ,fathoms);
printf("Yes, I said %d feet!\n", 6*fathoms);
return 0;
}