""" what is this i can't get it??? It is python

Answer 1

Hello Prajyot Mane

You mean the quotation marks?
Normally you use them for Strings.

Everthing inside the quotation marks is a String:
"Hello World"
"1234"

Answer 2

That is the result gotten when you try to print the value of unassigned array

Answer 3

What are you trying to say ?
if you mean the """ operator , its a string.

" This is a string "

""" How ever this is
a multi line string """