C++ to Kotlin

I want to convert following C++ code to Kotlin std::string string1 = "8IifqJwJ+blWdz+PLD9rJQ=="; std::string string2= { 0x2d, 0x29, 0x22, 0x0e, 0x29, 0x25, 0x1a, 0x0a, 0x25, 0x21, 0x12, 0x06, 0x21, 0x1d, 0x0a, 0x02, 0x3d, 0x39, 0x22, 0x1e, 0x39, 0x35, 0x1a, 0x1a }; std::transform([login to view URL](), [login to view URL](), [login to view URL](), [login to view URL](), [](unsigned char c1, unsigned char c2) -> unsigned char { return c1 + c2; }); Budget $30