Here's the mistake:
'>' is not supported between occurrences of 'int' and 'Entry'.
Here is my code:
import re
from tkinter import *
root = Tk()
label = Label(root, text="Enter a 7 digit Number")
label.pack()
num = Entry(root, width=50, bg="orangered")
num.pack()
def myclick():
Sum = 0...