Problem with buttons

[Larz60+]

Barrowman, yes, so a combination of both:

from tkinter import *
import tkinter as tk


def write_slogan(event):
    item = event.widget
    t = item.cget('text')
    print(t)


root = tk.Tk()
frame = tk.Frame(root)
frame.pack()
btns = []

for k in range(0, 11, 1):
    btns.append(tk.Button(frame, text=str(k)))
    btns[k].pack(side=tk.LEFT)
    btns[k].bind("<Button-1>", write_slogan)

root.mainloop()

or cleaner:

import tkinter as tk

root = tk.Tk()

def write_slogan(event):
    btn = event.widget
    print(btn.cget('text'))

for i in range(10):
    b = tk.Button(root, text='{}'.format(i))
    b.grid(row=0, column=i)
    b.bind("<Button-1>", write_slogan)

root.mainloop()