311_3

#include <iostream>

void main() {
    std::cout << "Hello" << std::endl;
    std::cout << "---------------------\n";
    std::cout << "   c++\n";
    std::cout << "Lang\'u\\\\age\n";
    std::cout << "---------------------\n";
    // Табуляция
    std::cout << "1\t2\t3\t4" << std::endl;
    std::cout << "11\t12\t13\t14" << std::endl;
    /*Это комментарий*/
    // Raw - строки
    std::cout << "---------------------\n";
    std::cout << R"(Hello
I'am Petr. This is \t \n c++
-----------------)" << std::endl;
    std::cout << "---------------------\n";
    std::cout << "(HelloI'am Petr. This is \t \n c++-----------------)" << std::endl;
    std::cout << "---------------------\n";
    // один std::cout
    std::cout << "TTT"
              << " AAA"
              << "\n";
    setlocale(LC_ALL, "ru");
    std::cout << "По-русски" << std::endl;
    system("pause");
}