Question

Write a C++ program which finds Fibonacci series of ‘n’ terms.

Answer 1

#include<iostream.h>
#include<conio.h>
class fibonacci 
{
      private:
      long int f0,fl,fib;
      int n,i;
      public:
      void calculatefib() 
      {
           f0=0;
           f1=1;
           cout<<"Enter number (n) upto which Fibonacci series i~ to be generatei:";,
           cin>>n; 
           cout< <"Fibonacci series: II< <fO< <" \ t" <<fl; .
           for(i=3;i<=n;i++) 
           {
                 fib=fO+'fl; 
                 cout< "\f' <<fib; 
                 fO=fl;
                 fl=fib; 
           }
      }
};
void main() 
{
     clrscr(); 
     fibonacci f;
     f.calculatefib(); 
     getch(); 
}