from tkinter import *

root = Tk()
root.title("Calculator")
root.resizable(0, 0)

myButton1 = Button(root, text="1", width="14", height="6", bg="red")
myButton2 = Button(root, text="2", width="14", height="6", bg="red")
myButton3 = Button(root, text="3", width="14", height="6", bg="red")
myButton4 = Button(root, text="4", width="14", height="6", bg="red")
myButton5 = Button(root, text="5", width="14", height="6", bg="red")
myButton6 = Button(root, text="6", width="14", height="6", bg="red")
myButton7 = Button(root, text="7", width="14", height="6", bg="red")
myButton8 = Button(root, text="8", width="14", height="6", bg="red")
myButton9 = Button(root, text="9", width="14", height="6", bg="red")
myButton10 = Button(root, text="+", width="14", height="6", bg="red")
myButton11 = Button(root, text="-", width="14", height="6", bg="red")
myButton12 = Button(root, text="/", width="14", height="6", bg="red")
myButton13 = Button(root, text="*", width="14", height="6", bg="red")
myButton14 = Button(root, text="=", width="14", height="6", bg="red")
myButton15 = Button(root, text="C", width="30", height="6", bg="red")
myButton16 = Button(root, text=",", width="14", height="6", bg="red")
myButton17 = Button(root, text="g", width="14", height="6", bg="red")
myButton18 = Button(root, text="0", width="30", height="6", bg="red")

myButton1.grid(row=5, column=0, sticky="W")
myButton2.grid(row=5, column=1, sticky="W")
myButton3.grid(row=5, column=2, sticky="W")
myButton4.grid(row=4, column=0, sticky="W")
myButton5.grid(row=4, column=1, sticky="W")
myButton6.grid(row=4, column=2, sticky="W")
myButton7.grid(row=3, column=0, sticky="W")
myButton8.grid(row=3, column=1, sticky="W")
myButton9.grid(row=3, column=2, sticky="W")
myButton10.grid(row=5, column=3, sticky="W")
myButton11.grid(row=4, column=3, sticky="W")
myButton12.grid(row=1, column=3, sticky="W")
myButton13.grid(row=3, column=3, sticky="W")
myButton14.grid(row=6, column=3, sticky="W")
myButton15.grid(row=1, column=0, columnspan=3, sticky="W")
myButton16.grid(row=6, column=2, sticky="W")
myButton17.grid(row=1, column=2, sticky="W")
myButton18.grid(row=6, column=0, columnspan=3, sticky="W")



root.mainloop()