Program for Fibonacci Series in C

In this tutorial you will learn about program for fibonacci series in c.

Fibonacci series is a sequence of numbers in which next number in the sequence is obtained by adding previous two numbers. For example 0, 1, 1, 2, 3, 5, 8, 13.

Below I have shared C program to implement it.

Program for Fibonacci Series in C

#include<stdio.h>

int main()
{
	int first=0,second=1,third,i,n;

	printf("Enter how many elements?");
	scanf("%d",&n);
	printf("\n%d %d",first,second);

	for(i=2;i<n;++i)
	{
		third=first+second;
		printf(" %d",third);
		first=second;
		second=third;
	}
	
	return 0;
}