在c++函数中计算斐波那契数并抛出编译时错误

#include <iostream>

template <unsigned int N>
struct Fibonacci {
    static_assert(N <= 93, "Fibonacci number is too large to be computed at compile time.");
    static const unsigned long long value = Fibonacci<N - 1>::value + Fibonacci<N - 2>::value;
};

template <>
struct Fibonacci<0> {
    static const unsigned long long value = 0;
};

template <>
struct Fibonacci<1> {
    static const unsigned long long value = 1;
};

int main() {
    std::cout << "Fibonacci(10) = " << Fibonacci<10>::value << std::endl;
    // Fibonacci(94) will cause a compile-time error because the maximum supported value is 93.
    // std::cout << "Fibonacci(94) = " << Fibonacci<94>::value << std::endl;
    return 0;
}