What is string , and it's functions?

Question

I have been trying it so many times,, but until didn't get logic of this thing. I have solved take which were given by my instructor. Help me into understand it comprehensibly.

Answer 1

Please use the relevant tags.. which language are you using??

Answer 2

Explain your question more clearly.
And mention about language in tag
Because every programming language has it's own way of writing Syntax

Answer 3

Hey parkash
complete your CPP course , you will be able to understand these topics !