AgeCalci.py

from tkinter import *
from datetime import date

root = Tk()
root.geometry("500x300")
root.title("AgeCalculator")

# pic = PhotoImage(file = "imageee.jpg")
# myimage = Label(image=pic)
# myimage.grid(row = 0, column = 1)

def CalAge():
    today = date.today()
    birthDate = date(int(yearEntry.get()),
    int(monthEntry.get()), int(dayEntry.get()))
    age = today.year - birthDate.year - ((today.month, today.day)>(birthDate.month,birthDate.day))
    Label(text = f"{nameValue.get()} your age is {age}").grid(row = 6, column = 1)


Label(text = "Enter your Name").grid(row=1,column=0,padx=90)
Label(text = "Enter your Birth Year").grid(row=2,column=0)
Label(text = "Enter your Birth Month").grid(row=3,column=0)
Label(text = "Enter your Birth Day").grid(row=4,column=0)

nameValue = StringVar()
yearValue = StringVar()
monthValue = StringVar()
dayValue = StringVar()

nameEntry = Entry(root, textvariable = nameValue)
yearEntry = Entry(root, textvariable = yearValue)
monthEntry = Entry(root, textvariable = monthValue)
dayEntry = Entry(root, textvariable = dayValue)

nameEntry.grid(row = 1, column = 1, pady = 10)
yearEntry.grid(row = 2, column = 1, pady = 10)
monthEntry.grid(row = 3, column = 1, pady = 10)
dayEntry.grid(row = 4, column = 1, pady = 10)

Button(text = "Calculate Age", command = CalAge).grid(row = 5, column = 1, pady=10)

root.mainloop()