Why this JS code executing number 16?

Question

var sum=0;
for (i=4; i<8; i++) {
if (i==6) {
continue;
}
sum +=i;
}
document.write(sum);

Answer 1

First
Value of i=4
If condition not satisfied
Sum=4
Next
Value of i=5
Condition not satisfied
Sum = (4+5)=9
Next
Value of i=6
Condition satisfied
Continue
Next
Value of i=7
Condition not satisfied
Sum =(9+7)=16
Next
i=8 not less than 8
So loop condition not satisfied it will terminate
Hence sum =16

Answer 2

Thank you very much, got it