for(int i=0;i<n;i++)
{
}
vs
for(int i=0;i<n;++i)
{
}
Both these loop run n times but we know that ++i and i++ are different. So can anyone explain what is happening in backend in gcc compiler using cpp? Thanks in advance
Asked
Active
Viewed 49 times
0
cigien
- 55,661
- 11
- 60
- 99
-
Why do you think `i++` and `++i` are different in the loop you've shown? – cigien Apr 21 '21 at 14:19
-
2`++i` and `i++` are different, but the value of `i` in `i
– 463035818_is_not_a_number Apr 21 '21 at 14:20 -
1[This answer](https://stackoverflow.com/a/36295300/4342498) on the dupe might be the most helpful for you. – NathanOliver Apr 21 '21 at 14:21
-
3You may be thinking of `while (++i
– François Andrieux Apr 21 '21 at 14:25