goto, but why? correction

[62830]

Hi,

If I'm not mistaken, I think the "goto, but why?" section missed one I am trapped, please rescue! Can you help double check it? (or am I missing some April Fool's joke?)

The code is

from goto import goto, label
for i in range(9):
    for j in range(9):
        for k in range(9):
            print("I am trapped, please rescue!")
            if k == 2:
                goto .breakout # breaking out from a deeply nested loop
label .breakout
print("Freedom!")

The output should be

I am trapped, please rescue!
I am trapped, please rescue!
I am trapped, please rescue!
Freedom!

Instead of

I am trapped, please rescue!
I am trapped, please rescue!
Freedom!

[Ponnshe]

Hi! I’ve double-checked the code and the explanation in the "goto, but why?" section.

You are correct—the expected output in the documentation is missing one I am trapped, please rescue!. The correct output should be:

I am trapped, please rescue!
I am trapped, please rescue!
I am trapped, please rescue!
Freedom!

The missing line occurs because the print("I am trapped, please rescue!") statement is executed three times (for k = 0, 1, 2) before the goto statement breaks out of the loop. It seems like a simple oversight in the documentation.

[nifadyev]

Hey @62830 , thanks for discovering an issue. Do you wish to make the changes? We are in progress of redesigning wtfpython and you could help us a lot.

Here are some examples you could use to make the changes - snippet in README snippet add line in noxfile