Python Tkinter program to add two numbers
In this program, you will learn how to add two numbers using Tkinter in Python.
n1 = int(num1.get())
n2 = int(num2.get())
n3 = n1 + n2
Example: How to add two numbers using Tkinter in Python
import tkinter as tk
from functools import partial
def findsum(l3, num1, num2):
n1 = int(num1.get())
n2 = int(num2.get())
n3 = n1 + n2
l3.config(text="Result = %d" % n3)
return
root = tk.Tk()
root.title("Xiith.com")
root.geometry("700x500")
number1 = tk.StringVar()
number2 = tk.StringVar()
l1 = tk.Label(root, text="Enter 1st number").place(x=20, y=60)
l2 = tk.Label(root, text="Enter 2nd number").place(x=20, y=120)
t1 = tk.Entry(root, textvariable=number1).place(x=200, y=60)
t2 = tk.Entry(root, textvariable=number2).place(x=200, y=120)
labelResult = tk.Label(root)
labelResult.place(x=250, y=200)
findsum = partial(findsum, labelResult, number1, number2)
b1 = tk.Button(root, text="ADD", command=findsum).place(x=200, y=300)
b2 = tk.Button(root, text="Cancel", command=root.destroy).place(x=250, y=300)
root.mainloop()