Prefix and Postfix problem.

Question

Can you explain more about them to this newbie programmer ? T.T

Answer 1

Prefix and Postfix is same like prepaid and postpaid.
in Prepaid, We first pay and then we use, in postpaid, we use and then pay.

same in prefix we add/subtract some value and use it in our code,
in postfix we use variable in code and then add/subtract value.

Example:
if a is equal to 5
++a will return 6 and a will be 6.
and
a++ will return 5 and then will be 6.

Answer 2

Prepaid and Postpaid, i'll remember this word. wkwk thank's man

Answer 3

https://www.sololearn.com/Discuss/142762/x-and-x