// IFMP Serie 9 Aufgabe Challenge // Programme: dancing_witches.cpp, with 7 iterations draws dancing witches // Number of iterations: 7 // Author: Nicola Nesa, Gruppe I #include #include // POST: the word w_i^F is drawn void f (const unsigned int i) { if (i == 0) ifm::forward(); else { f(i-1); ifm::left(108); f(i-1); ifm::right(72); f(i-1); ifm::right(72); f(i-1); ifm::right(72); f(i-1); ifm::left(59); f(i-1); } } int main () { std::cout << "Number of iterations =? "; unsigned int n; std::cin >> n; for (int k=1; k<=1; ++k) { f(n); ifm::left(360); } return 0; }