Withdraw money, enter the password and judge whether it is right or wrong. There are three opportunities in total. Every time you enter it, you will be prompted whether it is right or wrong.
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
int main()
{ int i = 0; char password[20] = {0 }; for (i = 0; i <3 ; i++) { printf("Please enter the password;>"); scanf_s("%s", password, 20); if (strcmp(password, "hellogpp") == 0) { printf("Successful login, balance: 88888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888 \ n "); BREAK; } the else IF (i == 0) printf (" wrong password, rather there are two opportunities to \ n ");
else if (i == 1)
printf("密码错误,宁还有一次机会\n");
else if (i == 2)
printf("宁已经没有机会了，请到警察局自首\n");
}
system(“pause”);
return 0;
}
