sum=0; for(int i=1; i<10; i+=2) if 10/i==2 break; sum+=I cout<<sum

Question

I'm having trouble with these types of questions (the incrementing types) can someone explain a step by step to me? thanks :)

Answer 1

I'm assuming brackets before if and after sum+=1;.

First loop: i=1, sum becomes 1
Second loop: i=3, sum becomes 2
Third loop: i=5, 10/5 is 2 so the loop is broken
sum is printed: 2

Answer 2

explain better please