C program to find fibonacci series using while loop

C program to find fibonacci series using while loop


Input:

Enter the value of n to find fibonacci series upto n terms:
5

Output:

0 1 1 2 3

Implementation:

#include <stdio.h> int main(void) { int n; int i; int a=-1,b=1,c; printf("Enter the value of n to find fibonacci series upto n terms:\n"); scanf("%d",&n); i=1; while(i<=n) { c=a+b; printf("%d ",c); a=b; b=c; i++; } return 0; }