What is the difference between post-increment and pre-increment????

Question

I always get confused between post-increment and pre-increment......
Please someone explain about it...

Answer 1

post is variable++
pre is ++variable

Answer 2

int x = 5;
int y = x++;
Now x is 6 and y is 5.
int x = 5;
int y = ++x;
Now both x and y are 6.
The pre-increment first do increase/decrease of the variable and next some operetions.
The post-increment do some operations first and at the end increase variable.

Answer 3

Bartosz Pieszko is ur third line correct?

Answer 4

Thank you guys😊😊😊

Answer 5

Some Answers ↓
https://www.sololearn.com/Discuss/98759/postfix-and-prefix
https://www.sololearn.com/Discuss/305422/x-and-x
https://www.sololearn.com/Discuss/38565/prefix-postfix
https://www.sololearn.com/Discuss/123619/prefix-and-postfix
https://www.sololearn.com/Discuss/336732/what-is-the-difference-between-x-and-x
https://www.sololearn.com/Discuss/208414/what-s-the-diffrence-between-x-and-x
https://www.sololearn.com/Discuss/305422/x-and-x
https://www.sololearn.com/Discuss/164544/x-x
https://www.sololearn.com/Discuss/126856/what-is-the-differences-between-prefix-x-and-postfix-x-in-c
https://www.sololearn.com/Discuss/194344/i-really-need-help-on-prefix-and-postfix-in-c
https://www.sololearn.com/Discuss/160327/what-is-the-difference-between-x-x-x-and-x
https://www.sololearn.com/Discuss/98959/who-can-please-explain-the-increment-operators-x-and-x-with-their-differences-didn-t-really-get-the
https://www.sololearn.com/Discuss/69892/does-anyone-have-a-good-example-of-prefix-and-postfix-increments
https://www.sololearn.com/Discuss/320637/diference-between-n-and-n
https://www.sololearn.com/Discuss/212492/can-any-one-explain-about-prefix-and-postfix-operators-completely-with-an-example
https://www.sololearn.com/Discuss/139296/will-anyone-please-clear-my-doubt-about-prefix-and-postfix
https://www.sololearn.com/Discuss/158600/how-do-prefix-and-postfix-works-and-how-do-they-help-us-in-real-life-situation
https://www.sololearn.com/Discuss/217288/what-is-the-difference-between-i-i
https://www.sololearn.com/Discuss/252933/while-and-postfix-prefix
https://www.sololearn.com/Discuss/67901/prefix-and-postfix-forms-of-increments
https://www.sololearn.com/Discuss/119084/what-is-the-prefix-and-the-postfix
https://www.sololearn.com/Discuss/63563/what-is-difference-between-prefix-and-postfix-increment-operator
https://www.sololearn.com/Discuss/147409/prefix-postfix-in-a-for-loop-difference

Answer 6

when it is used i++ and i--

Answer 7

can you please explain more

Answer 8

Yes, it is correct.

Answer 9

bhai youtube pe dekha easy hoga hindi main