Simple Java Program - hasTeen [HELP]

I am trying to create a program that does the following:
"We'll say that a number is "teen" if it is in the range 13..19 inclusive. Given 3 int values, return true if 1 or more is teen.

My code:

Code :

---

public class hasTeen
{
   public static void main()
   {       
        System.out.println(" hasTeen(13, 20, 10) =" + hasTeen(13, 20, 10));
        System.out.println(" hasTeen(20, 19, 10) =" + hasTeen(20, 19, 10));
        System.out.println(" hasTeen(20, 10, 13)=" + hasTeen(20, 10, 13));
        System.out.println("\n---end hasTeen---\n");
    }
 
    public static boolean hasTeen(int a, int b, int c)
    {
    if ( a >= 13 && a<= 19 || b >= 11 && b<= 19 || c >= 13 || c<= 19)
    {
        return false;
    }
    else
    {
    return true;
    }
}
}

---

And when I run it they all come up false. Here's the original problem:
hasTeen(13, 20, 10) = true
hasTeen(20, 19, 10) = true
hasTeen(20, 10, 13) = true

I get false for all of these. What's wrong with my code?

You put "return false" in the wrong position, where the "return true" should be. Try inverting them like this:

Code :

---

public static boolean hasTeen(int a, int b, int c)
    {
    if ( a >= 13 && a<= 19 || b >= 11 && b<= 19 || c >= 13 || c<= 19)
    {
        return true;
    }
    else
    {
    return false;
    }

---

Quote:

---

Originally Posted by Henry518

You put "return false" in the wrong position, where the "return true" should be. Try inverting them like this:

Code :

---

public static boolean hasTeen(int a, int b, int c)
    {
    if ( a >= 13 && a<= 19 || b >= 11 && b<= 19 || c >= 13 || c<= 19)
    {
        return true;
    }
    else
    {
    return false;
    }

---

---

Yes, they now return true, but when I input 3 numbers that aren't "teen", like (1, 4, 3), it still comes out as true, when it should be false as none of those numbers are "teen".
Error:
http://i54.tinypic.com/353446a.jpg

Alright, true... I found the problem:

public static boolean hasTeen(int a, int b, int c)
{
if ( a >= 13 && a<= 19 || b >= 11 && b<= 19 || c >= 13 || c<= 19)
{
return true;
}
else
{
return false;
}

Fixing that, it should look like this:

Code :

---

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;
    }
    else
    {
    return false;
    }

---

Quote:

---

Originally Posted by Henry518

Alright, true... I found the problem:

public static boolean hasTeen(int a, int b, int c)
{
if ( a >= 13 && a<= 19 || b >= 11 && b<= 19 || c >= 13 || c<= 19)
{
return true;
}
else
{
return false;
}

Fixing that, it should look like this:

Code :

---

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;
    }
    else
    {
    return false;
    }

---

---

Thanks so much!!

Quote:

---

Originally Posted by Henry518

Alright, true... I found the problem:

public static boolean hasTeen(int a, int b, int c)
{
if ( a >= 13 && a<= 19 || b >= 11 && b<= 19 || c >= 13 || c<= 19)
{
return true;
}
else
{
return false;
}

Fixing that, it should look like this:

Code :

---

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;
    }
    else
    {
    return false;
    }

---

---

It's good to help but don't spoon feed. Try to provide hints.
THanks

Quote:

---

Originally Posted by Mr.777

It's good to help but don't spoon feed. Try to provide hints.
THanks

---

Thanks for the suggestion, i'll try to keep that in mind. ^^