C语言问题求解答，指针，函数

Question

如图中所述，希望能提供一些思路，尤其是针对删除中间的星同时如何保留两边的星⭐

Answer 1

供参考：

#include <stdio.h>
void fun( char *a, char *f,char *t )
{
    int  i = 0;
    char *q = a;
    while(q < f)
    {
        a[i]=*q;
        q++;
        i++;
    }
    while(q < t)
    {
        if(*q != '*')
        {
            a[i] = *q;
            i++;
        }
        q++;
    }
    while(*q)
    {
        a[i]=*q;
        q++;
        i++;
    }
    a[i]='\0';
}
int main()
{
    char s[81],*t, *f;
    printf("Enter a string:\n");
    gets(s);
    t = f = s;
    while(*t) t++;
    t--;
    while(*t == '*') t--;
    while(*f == '*') f++;
    fun(s , f, t);
    printf("The string after deleted:\n");
    puts(s);

    return 0;
}