C program for Fibonacci series upto ‘n’ numbers. It is a simple source code that provides the output of an actual Fibonacci sequence up to n numbers. For this C program, questions may asked like “write a C program to find the Fibonacci series & sample Fibonacci program in C“. Take care of a questions for your interviews or students exam. This is a totally free of cost code.

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CREATE FIBONACCI SERIES UP TO N NUMBERS IN C

Create a Fibonacci series up to n numbers in C program. It is used to create the Fibonacci series in any particular range of value or up to n terms by looping statement. Basic condition is (cn=2;cn<rge;cn++).

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C CODE:

/* Title: Fibonacci series
Author: Vinoth Selvaraj
© http://students3k.com
*/
//Header files
#include <stdio.h>
#include <conio.h>
void main()
{
	//Program variables
	int cn,rge,num1=0,num2=1,num3;
	clrscr(); //Function to clear previous output
	//Display function
	printf("Enter the range of Fibonacci series to generate : ");
	scanf("%d",&rge); //Getting input function
	printf("%d-->%d-->",num1,num2);
	//Creating fibonacci series.
	for(cn=2;cn<rge;cn++) //Looping statement
	{
		num3=num1+num2;
		printf("%d-->",num3);
		num1=num2;
		num2=num3;
	}
	getch();
}