include<stdio.h>
int kkk(void);
int jjj(void);
int main (void)
{
printf("For he's a jolly good fellow !");
kkk( );
printf("For he's a jolly good fellow !");
jjj( );
}
int kkk(void)
{
printf("For he's a jolly good fellow !");
}
int jjj(void)
{
printf("Which nobody can deny!"); }

运行不起来· 错误是说我的函数KKK没有声明 可是前面我已经声明了
求解答 谢谢啦