Fibonacci Series in C with Source Code

Fibonacci Series in C – The Fibonacci sequence is a series in which each term is the sum of the two preceding terms. 0 and 1 are the first two terms of the Fibonacci sequence.

We have included downloadable zip file in C at the end of the program so that you may run the following codes.

Example Program:

#include <stdio.h>
int main() {

  int i, n;

  // initialize first and second terms
  int t1 = 0, t2 = 1;

  // initialize the next term (3rd term)
  int nextTerm = t1 + t2;

  // get no. of terms from user
  printf("Enter the number of terms: ");
  scanf("%d", &n);

  // print the first two terms t1 and t2
  printf("Fibonacci Series: %d, %d, ", t1, t2);

  // print 3rd to nth terms
  for (i = 3; i <= n; ++i) {
    printf("%d, ", nextTerm);
    t1 = t2;
    t2 = nextTerm;
    nextTerm = t1 + t2;
  }

  return 0;
}

Output:

Enter the number of terms: 7
Fibonacci Series: 0, 1, 1, 2, 3, 5, 8,

What is the importance of the Fibonacci series in C program?

Fibonacci is renowned for two significant contributions to Western mathematics: he promoted the use of Hindu numeric systems in Europe, and he helped popularize the use of Hindu numeral systems in Europe (0,1,2,3,4,5 in place of Roman numerals).

The Fibonacci Sequence was named after him after a seemingly unimportant string of numbers.

What is the use of the Fibonacci series in c programming?

In the Fibonacci series, the following number is the sum of the preceding two numbers, for example, 0, 1, 1, 2, 3, 5, 8, 13, 21, and so on.

The fibonacci series’ initial two numbers are 0 and 1. Fibonacci Series without Recursion is one of two ways to write the fibonacci series program.

Enter a positive integer: 100 Fibonacci Series: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, We used a while loop to print all of the Fibonacci numbers up to n in this application.

If n is not in the Fibonacci sequence, the sequence is printed up to the number closest to (but less than) n.

About the Project

The Fibonacci numbers, typically abbreviated as Fn, are a mathematical series in which each number is the sum of the two preceding ones.

The series usually begins with 0 and 1, while some authors skip the first two terms and begin with 1 and 1 or 1 and 2.

The Fibonacci Series in C with Source Code below covers all of the necessary and vital elements that can be used for college projects by first-year, second-year, and final-year IT students.

The project was written entirely in C and edited with the Codeblocks editor.

Project Details and Technology

To start executing a Fibonacci Series in C with Source Code, make sure that you have  Codeblocks or any platform of code editor installed on your computer.

How to print Fibonacci series in c: Follow the steps below

Download the Source Code below

Summary

For those Web developers interested in learning more about web apps, this system is a fully functional project.

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Inquiries

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