If statement....

hey all, I am having trouble with a program I am writing. Please note that I am a beginner programmer, who doesn't know much more than the basics. I used Dev C++ in a programming class I took and decided to stick with it. I have been trying to figure out how to use an If statement to run a couple equations on one variable, if that variable (an integer) is between 2 numbers, in this case between 64 and 1024. The line I am trying to figure out is noted by: (need proper If statement here)

Code:

---

if (num <= 64)
{
num2 = (num * 3);
num3 = (num * 6);
}
if (num >= 1024)
{
num2 = (num * 1.25);
num3 = (num * 1.5);
}
(need proper If statement here)
{
num2 = (num * 1.5);
num3 = (num * 2.0);
}

---

I propably should have figured this out myself but I have tried everything I can think of. I hope someone here can help me.

Thanks

Code:

---

if (num <= 64)
{
    num2 = (num * 3);
    num3 = (num * 6);
}

else if (num >= 1024)
{
    num2 = (num * 1.25);
    num3 = (num * 1.5);
}

else
{
    num2 = (num * 1.5);
    num3 = (num * 2.0);
}

---

Code:

---

if (condition_1)
{
    // condition_1 true
}
else if (condition_2)
{
    // condition_1 false, condition_2 true
}
else
{
    // both condition_1 and condition_2 false
}

---

gg

... gah

Edit: didnt read it right

thanks to all of you for your quick replies.....

The Brain's solution worked.