Program to print “Fibonacci series” up to n.

It is a series starting from 0 or sometimes from 1 whose subsequent number is the sum of the previous two numbers.                                                                                              Example :-

0

1

1

2

3

5

8

13

21

34

55

89

144

233

377

610

987

1597

2584

4181

6765………

Source code:

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#include #include #include   using namespace std;   int main() {     long int i,f1=0,f2=1,f3,number;     cout<<"Enter number :";cin>>number;cout<     if(number>=1)         cout<<"0"<     if(number>=2)         cout<<"1"<       for(i=3;i<=number;i++)     {         f3=f1+f2;         cout<         f1=f2;         f2=f3;     }     getch(); }