class xClass public: void func () ; void print () const; xClass (); xClass (int, double): private: int u; double w; L}; assume that the following statement is in a user program: (main function) int main ) xClass x; answer the following Questions: 1- How many members does class xClass have? 2- How many constructors does class XClass have? 3- Write the code inside the function func) so that u is set to 10 and w is set to 15.3.
class xClass public: void func () ; void print () const; xClass (); xClass (int, double): private: int u; double w; L}; assume that the following statement is in a user program: (main function) int main ) xClass x; answer the following Questions: 1- How many members does class xClass have? 2- How many constructors does class XClass have? 3- Write the code inside the function func) so that u is set to 10 and w is set to 15.3.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
C++
Transcribed Image Text:Consider the following declarations:
class xClass
public:
void func () ;
void print () const;
xClass ():
xClass (int, double):
private:
int u;
double w;
assume that the following statement is in a user program: (main function)
int main ()
xClass x;
answer the following Questions:
1- How many members does class xClass have?
2- How many constructors does class XClass have?
3- Write the code inside the function func() so that u is set to 10 and w is set to 15.3.
4- Write the definition of the default constructor of the class xClass so that the private member variables are initialized to 0.
5- Write a C++ statement that prints the values of the member variables of the object x.
6- Write a C++ statement that declares an object t of type xClass and initializes the member variables of t to 20 and 35.0, respectively.
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