// Fibonacci Series.cpp
// The following program prints
// the Fibonacci Series upto N numbers.
#include<iostream.h>
#include<ctype.h>
void main()
{
int t1=1, t2=1, sum, n;
char opp;
cout<<"**************** Fibonacci Generator ****************\n\n";
do
{
cout<<"Enter the number of terms : ";
cin>>n;
cout<<"The series is\n";
for(int i=0;i<n;i++)
{
cout<<t1<<", ";
sum=t1+t2;
t1=t2;
t2=sum;
}
cout<<"\b\b.\nGenerate another (Y-N) : ";
cin>>opp;
opp=toupper(opp);
}while(opp!='N');
}
