whats temp? can u guys explain about it

Question

I'm new to programming

Answer 1

It is a variable name that store data. It is a swapping of two variables.

Answer 2

Actually it is nothing special. It is a variable name mainly used for storing data temporarily. thats it name, I have used it many times in data structure. This is not a prevented that you have to use temp for temporary data. You can use any name.
Wait are you asking about template, reply I will post for that.

Answer 3

I'm asking that temp=x
x=y
y=temp
its I was asked