import tkinter
def show_table():
num = int(entry.get())
str1=' Table of ' + str(num) + '\n-----------------\n'
for i in range(1,11):
str1 = str1 + " " + str(num) + " x " + str(i) + " = " + str(num*i) + "\n"
output_label.configure(text = str1)
main_window = tkinter.Tk()
main_window.title("Perfect Python tkinter Tutorials : www.EasyCodeBook.com")
message_label =tkinter.Label(text= ' Enter a number to \ndisplay its Table ' ,
font=( ' Verdana ' , 12))
output_label = tkinter.Label(font=( ' Verdana ' , 12))
entry = tkinter.Entry(font=( ' Verdana ' , 12), width=6)
calc_button = tkinter.Button(text= ' Show Multiplication Table ' , font=( ' Verdana ', 12),
command=show_table)
message_label.grid(row=0, column=0,padx=10, pady=10)
entry.grid(row=0, column=1,padx=10, pady=10, ipady=10)
calc_button.grid(row=0, column=2,padx=10, pady=10)
output_label.grid(row=1, column=0, columnspan=3,padx=10, pady=10)
main_window.mainloop()
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