css

[siddharthrgade21-a11y]

import tkinter as tk

def greet():
name = entry.get()
label.config(text=f"Hello {name} 😎")

root = tk.Tk()
root.title("Greeting App")
root.geometry("300x200")

entry = tk.Entry(root)
entry.pack(pady=10)

btn = tk.Button(root, text="Greet Me", command=greet)
btn.pack(pady=5)

label = tk.Label(root, text="")
label.pack(pady=10)

root.mainloop()