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#ifndef FUNCTIONS_H
#define FUNCTIONS_H
#include <iostream>
class RecursiveFunctions {
public:
static long factorial(int n); // integer n returns its factorial as a long
static int fibonacci(int n); // integer n returns the nth term in the fibonacci sequence
static double power(double base, int exponent); //double base and an integer exponent returns base raised to the exponent power
};
#endif
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