🔒 What does this error mean and how do I fix it?

[cursive sigil]

import tkinter as tk

root =tk.Tk()
root.title("d draw")

canvas = tk.Canvas(root, width=400, height=400, bg="white")
canvas.pack(fill="both", expand=true)

def paint(event):
x1, y1 = (event.x - 1,), (event.y - 1)
x2, y2 = (event.x + 1,), (event.y + 1)
canvas.create_oval(x1, y1, x2, y2, fill="black", width=5)

canvas.bind("<B1-Motion>" , paint)

root.mainloop()

[vital hedge]

@cursive sigil

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[slender hawk]

After declaring the function u must indent the rest of the code that is supposed to be in the function

[hearty dagger]

first, use syntax highlight for better reading

!code

[vital hedge]

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[cursive sigil]

Okay what lines do i Indent

how many indents

[cursive sigil]

How do I declare functions

[hearty dagger]

def paint(event):

this is called function declaration. Basically when you create a function

[cursive sigil]

Thanks also what do I do for this

[hearty dagger]

You messed up your tabs

after declaring function you need to use tabs like this

def paint(event):
    x1, y1 = (event.x - 1,), (event.y - 1)
    x2, y2 = (event.x + 1,), (event.y + 1)
    canvas.create_oval(x1, y1, x2, y2, fill="black", width=5)

also in line 9 true should be True

That's basic syntax

[cursive sigil]

What line do I do it on

[hearty dagger]

12

I suggest you going learning basic python syntax before coding. That's useful.

[cursive sigil]

I'll make sure to do that after this

How do I define the x1 and x2 commands

[hearty dagger]

what do you mean "commands"?

[cursive sigil]

I meant objects

[hearty dagger]

eeh

x1 = something
x2 = something

I'm sorry if I didn't understand your question correctly

[cursive sigil]

Thanks I'm trying to make a drawing app. So I want x and y To do things that they would need to do with a drawing app

[vital hedge]

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