RadioButton.py

from tkinter import *
from tkinter import ttk
root=Tk()


checkbutton=ttk.Checkbutton(root,text='spam ?')
checkbutton.pack()
spam=StringVar()
spam.set('SPAM!')

checkbutton.config(variable = spam,onvalue =' spam hast',offvalue=' spam nist')

breakfast = StringVar()
breakfast.set('siram')
def button_callback():
    print(spam.get())
    print(breakfast.get())

button=ttk.Button(root,text='print spam ',command=button_callback)
button.pack()


abgosht = ttk.Radiobutton(root,text = 'abgosht',
                          variable= breakfast,value= 'abgosht').pack()
mast = ttk.Radiobutton(root,text = 'mast',
                          variable= breakfast,value= 'mast').pack()
halim = ttk.Radiobutton(root,text = 'halim',
                          variable= breakfast,value= 'halim').pack()