Hello Monks!
I am supposed to write a small script for a random-guessing number between 1-10, which guesses a number, then asks the user for a guess and if the user guesses a lower number or a higher number it keeps asking.
My question is, how can I add another requirement, which is that the number the program guesses can't be repeated...?
My code is the followind:
my $program_guess = int(rand 10)+1;
while (1) 
{
    print "Please give a number between 1 and 10\n";
    my $user_guess = <STDIN>;
       chomp $user_guess;

    if ($user_guess > $program_guess)
    {
        print "The number you guessed is higher, please try again!\n";
        next;
    }

    elsif ($user_guess < $program_guess)
    {
        print "The number you guessed is lower, please try again!\n";
        next;
    }

    print "You got the correct number!\n";
    last;
}

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In reply to Adding one last conditional in a random-number guessing game by Anonymous Monk

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