What is a debugger and how do I use it?
theamazingplant (3)

I am new to programming, so please excuse me if this is a stupid question. What is a debugger and how do I use it? I look at the debugger and I have no idea how to use it at all.
Please help.

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Answered by amaddentcsec (235) [earned 5 cycles]
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PattanAhmed (1397)

@theamazingplant Hi,
For your first question:-
What is a debugger

"Debug" redirects here. For other uses, see Debug (disambiguation).

In computer programming and software development, debugging is the process of finding and resolving bugs (defects or problems that prevent correct operation) within computer programs, software, or systems.

Material used from Wikipedia

For your second question:-
and how do I use it?

Well, In Repl.it the built-in option is going little glitchy these days.
So, it may be a hard experience to use it here in Repl.it

But from code, you probably Can give a try:-
For Python:- Read here
For Node.JS:- Read here

That's it

Hope this helps