What is (s) used for

Answer 1

"s" has many uses but you can easily find it in mainly plurals😤
What's this question?Please make it clear.

Answer 2

Strictly speaking, 's' as written in your question is a variable that contains a string:

s=("....")
print(type(s))
<class 'str'>

Without surrounding context, I suspect "...." means "anything obvious from the context" like any string, value or tuple list (with a slight grammar note that an ellipsis "..." belongs there if that's true).

Answer 3

I'm learning input I wanna know what does
k=("....")
s=("....")
is used for ?