cpp 8

 program must display whether the number entered belongs to the Fibonacci serie or nat

Code:

#include <iostream> using namespace std:

int main()

int n cout << "Enter an integer: ; cin>> n int a 0; int b = 1; int e

while (a<n)

Ica: a=b; bec:)

if (ason)

cout << "Number belongs to the Fibonacci Series\n";

else

cout <<

"Number

does

not

belong

to

the

Fibonacci

Series\n": return 0:)

Output:

Enter an integer:0 Number belongs to the Fibonacci Series

Enter an integer: 10 Number does not belong to the Fibonacci Series