magic

import pyautogui
import keyboard

w,h = pyautogui.size()
w1 = w//2
w=w//2
h=h//2

def magic():
    global w,h
    while not keyboard.is_pressed("f"):
        if keyboard.is_pressed("LEFT"):
            w = w - 5
            pyautogui.moveTo(w,h)
            print("width: " + str(w-w1))
            while keyboard.is_pressed("LEFT"): pass
        if keyboard.is_pressed("RIGHT"):
            w = w + 5
            print("width: " + str(w-w1))
            pyautogui.moveTo(w,h)
            while keyboard.is_pressed("RIGHT"): pass



magic()