Fill in the blanks to print EVEN (multiples of 2) values from 0 to 20 using a for loop:

Question

Whats the answer? I put:

for (int x = 0; x <= 20; x += 2) {
cout << x << endl;

The rest is fine, but 20 gives me wrong. What is the answer?

Answer 1

that seems correct !

Answer 2

I agree with Hima
But If the number 20 is the reason youre wrong,
Then change x <= 20 to x <= 18 although I cant be sure cause I dont know what the challenge/problem is.