sumDouble

Given two int values, return their sum. Unless the two values are the same, then return double their sum.

sumDouble(1, 2) -> 3
sumDouble(3, 2) -> 5
sumDouble(2, 2) -> 8

public int sumDouble(int a, int b) {
if(a==b) return 2*(a+b);
else return a+b;
}
Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s