Thread: For Loop for Fibonacci code

Hello Everyone,

I need to write a For Loop that prints out the first 12 Fibonacci numbers:
1 1 2 3 5 8 13 21 34 55 89 144.

The problem I am having is that I can not get the first two 1 numbers. I only get 1.2.3.5.8.....

int a=1;
int b=1;
for (int i=1; i<12;i++)
{
  System.out.print(a+" ");
  a=a+b;
  b=a-b;
}

Do I need to add another For Loop that sub-tracks so that I can get the first digit of 1?

0,1,1,2,3,5,8....

I think it works if you change b to 0.

Whether the suggested approach is right or not, it should give you something to think about that will help you. Your current algorithm is unnecessarily complicated.

Thanks Hamenopi,

Changing B to =0 worked.