#!/bin/bash ./randbc

done = 0

while (!done) {
    print "Please enter maximum number to guess.\n> "
    max = read()
    if (max <= 10) max = 10
    print "\n"

    r = rand(max)
    guesses = 0

    while(guess != r) {
        guesses += 1
        print "Enter your guess (1 - ",max,")\n> "
        guess = read()
        if (guess <= 0) halt
        print "\n"

        if (guess < r) print "Higher.\n\n"
        if (guess > r) print "Lower.\n\n"
    }

    print "Well done! You took ",guesses," guesses to get to ",r,".\n\n"

    print "Type 0 to play again or any other number to quit.\n> "
    done = read()
    print "\n\n"
}
quit