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for-loops as while-loops
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Made by
Andreas Fertig
Source:
consteval int factorial(int n) { if ( n == 1 ) return 1; else return n * factorial(n - 1); } template <int N> struct Factorial{ static int const value= N * Factorial<N-1>::value; }; template <> struct Factorial<1>{ static int const value = 1; }; int main() { factorial(5); Factorial<5>::value; }
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