#include <iostream> #include <string> #include <vector> class C { private: int a = 0, b = 0;//C++11 public: C(int i, int j):a(i), b(j){} }; int main(int argc, char *argv[]) { //C++ std::string s("Hello"); //std::string s = "Hello"; int m = int(); //int x = 5; //C c(1, 2); int arr[4] = {0, 1, 2, 3}; //C++11 C c{1, 2};//C++11 int *a = new int[3] {1, 2, 0};//C++11 std::vector<std::string> v = {"first", "second"}; return 0; }