Java - Coding Challenge 7 - TeenNumberChecker

gistfile1.txt

public class TeenNumberChecker {

    public static boolean hasTeen(int a,int b,int c){

        if (a >=13 && a <=19 ||
            b >=13 && b <=19 ||
            c >=13 && c <=19 ) {
            return true;
        }
        return false;
        
        // Or, this is a little more elegant :
        // return isTeen(a) || isTeen(b) || isTeen(c);

    }

    public static boolean isTeen(int a) {

        if (a <13 || a >19){
            return false;
        }
        return true;
    }
}