Discussions Q&R

What does the dubled squarebrackets at line 10 do? How do they work?

0 Vote

30th Mar 2018, 7:08 PM

Sindre Havn

Can someone Explain me what is the result and why? what if i put and

lists python squarebrackets

1 Vote

6th Sep 2020, 5:47 PM

vivek ms

Why [] symbols are used in parameters of general notation of any thing in JavaScript for eg 'new RegExp(pattern[, flags])'??

[]es6 javascript parameters squarebrackets

0 Vote

15th May 2020, 7:01 AM

Utkarsh Dhiman

Aujourd'hui en vedette

1 Votes

playground input

0 Votes

What is problem in this code

0 Votes

1 Votes

Software developer

0 Votes

This Program Does Something Weird. Can You Explain Why?

1 Votes

0 Votes

How I can use div

0 Votes

Asking for final year project ideas!

1 Votes

TIPS From Veterans

1 Votes