The Fibonacci Sequence is the series of numbers as below :
0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418,………………
Here is the C Program to understand Fibonacci Series using for loop.
Fibonacci Series using Recursion
Example of Fibonacci Series using for loop in C.
#include<stdio.h>
#include<conio.h>
int main()
{
int n, first = 0, sec = 1, next, c;
printf("Enter the number:\n");
scanf("%d",&n);
printf("The Fibonacci series are :\n",n);
for ( c = 0 ; c < n ; c++ )
{
if ( c <= 1 )
next = c;
else
{
next = first + second;
first = second;
second = next;
}
printf("%d\n",next);
}
return 0;
}
The output of program is :
Enter the number:
8
The Fibonacci series are :
0, 1, 1, 2, 3, 5, 8, 13