Fibonacci Series In C

Introduction
  • In this article, I'm going to explain how to write the Fibonacci series.
Software Requirements
  •  Turbo C++ OR C
Programming 
  1. #include<stdio.h>  
  2. void main()  
  3. {  
  4. int a,b,c,i,n;  
  5. a=0;  
  6. b=1;  
  7. printf("Enter a no to define length of the series:");  
  8. scanf("%d",&n);  
  9. printf("\n The series is:\n");  
  10. printf("%d\t%d",a,b);  
  11. for (i=0;i<n;i++)  
  12. {  
  13. c=a+b;  
  14. a=b;  
  15. b=c;  
  16. printf("\t%d",c);  
  17. }  
  18. getch();  
  19. }  
Explanation 
  • In the above program, I have explained the logic of the Fibonacci series. The user can enter the length of the Fibonacci sequence and it will print on the output screen in a clear manner.

    programming
Output

Output
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