Whats wrong in this code ?

Question

https://code.sololearn.com/cfIk97xhIsIF/?ref=app

Answer 1

did you try with ampersands

Answer 2

yeah tried not working compilation error

Answer 3

swap require pointers like params (adresses of int) but you pass values ...

Answer 4

Cannot try you?

Answer 5

Somanathareddy Beside swap problem, you have to read every int in a loop then insert they in arr item (not in arr itself)

Answer 6

didnt get you can u elaborate more

Answer 7

You have to put every int (get from input) in arr items. You cannot use an array with cin but on his items... Example:
int a[5];
for(int i=0; i<5; i++)
cin>>a[i];