罗马废墟给定程序中,函数FUN的功能是:在形参S所指字符串中寻找与参数C相同的字符,并在其后插入一个与之相

#include
void fun(char *s, char c)
{ int i, j, n;
/**********found**********/
for(i=0; s[i]!=___1___; i++) '\0'
if(s[i]==c)
{
/**********found**********/
n=____2____; 0
while(s[i+1+n]!='\0') n++;
for(j=i+n+1; j>i; j--) s[j+1]=s[j];
/**********found**********/
s[j+1]=s[___3___] ; i
i=i+1;
}
}
main()
{ char s[80]="baacda", c;
printf("\nThe string: %s\n",s);
printf("\nInput a character: "); scanf("%c",&c);
fun(s,c);
printf("\nThe result is: %s\n",s);
}