point_fun.cpp

数据结构常用算法合集

//point_fun.cpp
#include <iostream.h>
#include <string.h>
#include <conio.h>

void check(char *,char *, int (*cmp) (const char *,const char *));
void main()
{ char s1[80],s2[80];
  int (*p)(const char *, const char *);
  p = strcmp;		//字符串比较
  cout <<"请输入两字符串\n";
  cin.getline(s1,80);
  cin.getline(s2,80);
  check(s1,s2,p);
  getch();
}

void check(char *a,char *b, int (*cmp)(const char *,const char*))
{ if (!(*cmp)(a,b))
  cout <<"两字符串相等\n";
  else
  cout <<"两字符串不相等\n";
}