Python EOF Error when reading a line

Question

I typed these codes in the IDLE(Python 3.6 32-bit) on my laptop. It worked well and clearly on the laptop. After that, I copy&pasted them directly in here, code playground in Sololearn ver 1.3.1, the latest version, on my phone.
But when I executed it on my phone, EOF Error is occuring when reading a line and the program just stop there.
I searched for EOF Error on docs.python.org and it said: 'Raised when the input() function hits an end-of-file condition(EOF) without reading any data.

Answer 1

Code Playground only allow all user input at once just before running code, each entries separated by a new line...

If you have 3 values to input, type:
first value
second one
last
... on the code playground prompt box, and click on the button to validate and execute your code.

If you need interractivity ( asking, answering before next ask and so on ), you cannot in code playground ^^

Answer 2

Easier than what stand for EOF ( End Of File )?
Appart saying it's about data source in general, rather than file source specifically, I cannot :(

Answer 3

When you reach the end of a file/data source...

In your case, this is particular, because in code playground inputs are read as a file/stream, as once input... so if you don't provide enough lines for the number of input required, this raise the EOF error, but doesn't occur in local real Python interpreter by this way ^^

It will mostly occurs when attempting to read more lines than exists in a file.

Answer 4

Oh, I didn't know that!! So the problem was the feature of this app, am I right?:)
Thank you for your detailed answer and..Can you please explain the definition of EOF error in a more easier way?

Answer 5

Sorry.. I asked in a wrong way.. Can you please tell me when does this error occur more easily?