Username and Password (login id and password) in C.
#include<stdio.h>
int main()
{
int i;
char char1, username[10], password[10];
printf("Enter your Username ::");
gets(username);
printf("Enter your Password ::");
gets(password);
if(strcmp(username,"student123")==0 && strcmp(password,"admin@123")==0)
printf("\n Welcome....\n Login Successfully");
else
printf("Invalid Username/Password.");
return 0;
}
OUTPUT
Enter your Username ::student123
Enter your Password ::admin@123
Welcome....
Login Successfully
