s

from tkinter import *

root = Tk()
root.title("Calculator")
root.geometry("300x450")
root.resizable(False, False)
def xueta():
    print("1")


frame = Frame()
frame.place(height=300, width=300, x=0, y=150)

btn1 = Button(frame, text="1", width=50, height=50, command=xueta)
btn2 = Button(frame, text="2", width=50, height=50)
btn3 = Button(frame, text="3", width=50, height=50)
btn4 = Button(frame, text="4", width=50, height=50)
btn5 = Button(frame, text="5", width=50, height=50)
btn6 = Button(frame, text="6", width=50, height=50)
btn7 = Button(frame, text="7", width=50, height=50)
btn8 = Button(frame, text="8", width=50, height=50)
btn9 = Button(frame, text="9", width=50, height=50)

btn_plus = Button(frame, text="+", width=50, height=50)
btn_minus = Button(frame, text="-", width=50, height=50)
btn_multiply = Button(frame, text="*", width=50, height=50)
btn_divide = Button(frame, text="/", width=50, height=50)
btn_degree = Button(frame, text="^", width=50, height=50)
btn_c = Button(frame, text="C", width=50, height=50)
btn_root = Button(frame, text="R", width=50, height=50)


btn1.place(x=0, y=0)
btn2.place(x=75, y=0)
btn3.place(x=150, y=0)
btn_plus.place(x=225, y=0)

btn4.place(x=0, y=75)
btn5.place(x=75, y=75)
btn6.place(x=150, y=75)
btn_minus.place(x=225, y=75)

btn7.place(x=0, y=150)
btn8.place(x=75, y=150)
btn9.place(x=150, y=150)
btn_divide.place(x=225, y=150)

btn_multiply.place(x=0, y=225)
btn_degree.place(x=75, y=225)
btn_root.place(x=225, y=225)
btn_c.place(x=150, y=225)

root.mainloop()