class Triangle{double _side1, _side2, _side3; public:Triangle(double a = 0, double b = 0, double c = 0) : _side1(a), _side2(b), _side3(c) {} }; int main(){int n;std::cin>>n;Triangle a(0, 0, 0);Triangle b(0,

using namespace std; std::string replaceLastOccurrence(string tekst, string slowo){string pierwsze = „”;bool firstSet = false; } int main(){string tekst, slowo;getline(cin, tekst);getline(cin, slowo);cout << replaceLastOccurrence(tekst, slowo) << endl;return 0;}

To tylko test do archiwum.