Here is C program to input password for Validation of User name is given ,which takes password and verify the name of user.
C Program to Input Password for Validation of User name
#include<stdio.h>
#include<conio.h>
void main() {
char password[25], ch;
int i;
clrscr();
puts("Enter password : ");
while (1) {
if (i < 0) {
i = 0;
}
ch = getch();
if (ch == 13)
break;
if (ch == 8) /*ASCII value of BACKSPACE*/
{
putch('b');
putch(NULL);
putch('b');
i--;
continue;
}
password[i++] = ch;
ch = '*';
putch(ch);
}
password[i] = '\0';
printf("\nPassword Entered : %s", password);
getch();
}
Output
Enter password : **********
Password Entered : geekcoderz
