TC学习记录,密码判断
#include <stdio.h>
#include "string.h"
#define password "pass\n"
#define size sizeof(password)
main()
{
int i;
char input[size];
printf("input password: ");
for (i=0;i<3;i++)
{
fgets(input,size,stdin);
if (!memcmp(input,password,size))
{
printf("%s ",input);
printf("password ok");
exit();
}
}
printf("password error");
}