程序代码：

#include<stdio.h>

char x,y,z;
void assp(char **p,char pref);
  main()
{
  char *a,*b,*c,ta,tb,tc;
  printf("请输入三位男士的选择对象：\n");
  scanf("%c%c%c",&ta,&tb,&tc);
  getchar();
  assp(&a,ta);
  assp(&b,tb);
  assp(&c,tc);
  printf("请输入三位女士的选择对象：\n");
  scanf("%c%c%c",&x,&y,&z);
  if(*a=='a')printf("A is LUCKY\n");
  if(*b=='b')printf("B is LUCKY\n");
  if(*c=='c')printf("C is LUCKY\n");
} 
void assp(char **p,char pref)
{
    switch(pref)
    {
        case 'x':*p=&x;break;
        case 'y':*p=&y;break;
        case 'z':*p=&z;break;
    }
}

程序代码：

#include<stdio.h>
char x,y,z;
void assp(char **p,char pref);
  main()
{
  char *a,*b,*c,ta,tb,tc;
  printf("请输入三位男士的选择对象：\n");
  scanf("%c%c%c",&ta,&tb,&tc);
  printf("请输入三位女士的选择对象：\n");
  scanf("%c%c%c",&x,&y,&z);
  //getchar();
  assp(&a,ta);
  assp(&b,tb);

 assp(&c,tc);


 
  if(*a=='a')
      printf("A is LUCKY\n");
  if(*b=='b')
      printf("B is LUCKY\n");
  if(*c=='c')
      printf("C is LUCKY\n");
}
void assp(char **p,char pref)
{
    switch(pref)
    {
        case 'x':*p=&x;break;
        case 'y':*p=&y;break;
        case 'z':*p=&z;break;
    }
}