What can be used to find the end of a c-string? null terminating character null empty string nullptr

C++

The identifier std::cout is a C++ keyword.A. True B. False

What characters are used as delimiters when null is passed as an argument to the Split method of a string object?

String.ParseInt(m); will convert the integer value of m to a String     True   False

In C++

In C programming, how would you convert a string to a number without using atoi?

we3q

When you provide null as an argument to the Split function of a string object, what characters are used as delimiters?

What member variable or variables does an object of the cMaterial class below, for example cMaterial mat; have access to using the dot operator? 1 class cMaterial { 2 private: 3 std::string name; 4 public: 5 double density; 6 protected: 7 8 }; int cas_number; density and cas_number only name and cas_number only name, density, cas_number density only