#include<stdio.h>

void login()

{

 char password[10]="pass";

 char ch,pass[10];

 int i=0;

 printf("Enter the access password:");

 do{

  ch=getch();

  if(ch!=13 && ch!=8){

  putch('*');

  pass[i]=ch;

  i++;

  }

 }while(ch!=13);

 if( strcmp(pass,password)==0 ) // compare with password

  printf("\nPASS");

 else

  printf("\nFAIL");

}

int main(void){

login();

return 0;

}