# HELP MY FIRST PROGRAM !!!!!!

Write a program in C that will generate the Fibonacci sequence of numbers. The Fibonacci sequence is 0, 1, 1, 2, 3, 5, 8, 13, 21,... or the next number is the sum of the previous two numbers. Generate 24 of the numbers in the sequence, starting with 0, and put each number on a separate line
plz help me!!!!!!!!!!!

## Comments

• Although your problem can be solved using an array from 24
elements, the following code seems to me more rational. Here,
function fibonacci() is recursive, that is, it calls itself.

#include "stdio.h"
#include "conio.h"

int fibonacci(int up_to);

int main(void)
{
register int i;

for(i=1;i<=24;i++)
printf("%d
",fibonacci(i));
getch();
return 0;
}

int fibonacci(int up_to)
{
if(up_to==1) return 0;
else if(up_to==2) return 1;
else return fibonacci(up_to-1)+fibonacci(up_to-2); //recursion
}
• Thanks, do you know any free C compiler so I can check these ?
• [b][red]This message was edited by cranium at 2004-11-12 12:11:38[/red][/b][hr]
this is my solition without using array.....of course maybe better to use array...it s up to us:-)play play and play around,and im new about programming too...

//decleration
int x, s, counter;
int s1;
//initi
x=0; //prev s
s=1; //new sum
s1=1; //prev sum
counter=0; //my counter

//use while loop
while (counter<=20)
{
print((s1)+" ");
s1=s+x;
x =s;
s=s1;

counter=counter+1; //counter increment

}
//end while

//wait...

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