Classes And Objects In C Plus Plus - Study Mode

[#56] Which header file is used to include the string object functions in C++?
Correct Answer

(C) #include <string>

[#57] Constructors are used to . . . . . . . .
Correct Answer

(A) initialize the objects

[#58] What is the header file for the string class?
Correct Answer

(C) #include<string>

[#59] Pick the incorrect statement about Character-Array.
Correct Answer

(C) Character-Array has a dynamic size

[#60] What does the data type defined by union will do?
Correct Answer

(D) It allow one same portion of memory to be accessed as different data types