Python: High-Low Game

from guizero import App, Box, info, PushButton, Text, TextBox

import random

def chooseno():
    return random.randint(1,100)

game = App(title="High Low Game", width=640, height=240)

def begin():
    lb_turn.hide()
    lb_guess.hide()
    tb_guess.hide()
    bt_guess.hide()
    lb_feedback.hide()
    bt_quit.hide()

def dostart():
    lb_turn.number = 1
    lb_turn.value="Turn: "+str(lb_turn.number)
    lb_turn.show()
    lb_guess.number=chooseno()
    lb_guess.show()
    tb_guess.show()
    bt_guess.show()
    lb_feedback.value=" "
    lb_feedback.show()
    lb_instructions1.hide()
    lb_instructions2.hide()
    lb_instructions3.hide()
    lb_instructions4.hide()
    lb_instructions5.hide()
    bt_start.hide()
    bt_quit.hide()
    tb_guess.value=""

def clearfeedback():
    lb_feedback.value=" "
    lb_turn.value="Turn: "+str(lb_turn.number)

def doguess():
    if int(tb_guess.value)>int(lb_guess.number):
        lb_feedback.value="Too Big!"
        lb_turn.number=lb_turn.number+1
    elif int(tb_guess.value)<int(lb_guess.number):
        lb_feedback.value="Too Small!"
        lb_turn.number=lb_turn.number+1
    else:
        lb_feedback.value="Correct!"
        info ("You Guessed the Number!","You took "+str(lb_turn.number)+" guesses!")
        restart()
    if int(lb_turn.number)>7:
        info ("Too many guesses","The correct answer was "+str(lb_guess.number)+"!")
        restart()


def restart():
    lb_turn.hide()
    lb_guess.hide()
    tb_guess.hide()
    bt_guess.hide()
    lb_feedback.value="Another Game?"
    bt_start.show()
    bt_quit.show()

def doquit():
    game.destroy()

area = Box(game, layout="grid")

lb_title = Text(area, text="High-Low Game", size=24, color=(128,0,0), grid=[0,0,3,1])
lb_turn = Text(area, text="Turn: x", size=18, align="left", color=(0,0,128), grid=[0,1,1,1])
lb_turn.number = 0

lb_guess = Text(area, text="Your Guess:", size=18, align="right", color=(0,0,0), grid=[0,2,1,1])
tb_guess = TextBox(area,width=6, align="left", grid=[1,2,1,1])
tb_guess.text_size=18
bt_guess = PushButton(area, text="Make a Guess", grid=[2,2,1,1])
bt_guess.bg=(127,255,255)
bt_guess.when_clicked=doguess
tb_guess.update_command(clearfeedback)



lb_feedback =Text(area,text="Too Big!", size=24, color=(0,0,128),grid=[0,3,3,1])

lb_instructions1 = Text(area, text="I am thinking of a number between 1 and 100.",color=(0,0,128),grid=[0,4,3,1])
lb_instructions2 = Text(area, text="You have seven guesses to work out which number it is.",color=(0,0,128),grid=[0,5,3,1])
lb_instructions3 = Text(area, text="Just type your guess into the textbox and click on the button.",color=(0,0,128),grid=[0,6,3,1])
lb_instructions4 = Text(area, text="I will tell you if your guess is too big, too small or correct.",color=(0,0,128),grid=[0,7,3,1])
lb_instructions5 = Text(area, text="Click on the start button when you are ready.",color=(0,0,128),grid=[0,8,3,1])

bt_start = PushButton(area,text="Start", grid=[2,9,1,1])
bt_start.bg=(127,255,255)
bt_start.when_clicked=dostart

bt_quit = PushButton(area,text="Quit", grid=[0,9,1,1])
bt_quit.bg=(255,127,255)
bt_quit.when_clicked=doquit

begin()

game.display()