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Concept Notes and Resources

Copy constructor is often quite confusing even for the geeks. Consider a situation of scores of many participants in a game to be initialized to same values but to be kept at different locations. In this case the moment we initialize score of one participant we would like that other participants are simply created based […]

Concept Learning Code Sheets
Basic Copy Constructor and Using it #7463 

Understanding copy constructor concept as a need to copy objects by passing reference of another object of same class.

Object Copying by Assignment or By Copy Constructor #7466 

Understanding object copying by assignment or by using copy constructor call.

Copy Constructor Call When Passed as Value to A Function #7470 

Understanding copy constructor call when class object is passed as value to a function.

Copy Constructor Call When Function Returns a Reference to Class Object #7473 

Understanding copy constructor call when a function is returning reference to a class object.

Solved Problems
OOPs Concept Identification and Writing Object Declaration Statements #5756 

Observe the following C++ code and answer the questions (i) and (ii).
Note: Assume all necessary files are included.

class TEST
{
  long TCode;
  char TTitle[20];
  float Score;
public:
  TEST()    //Member Function 1
  {
    TCode=100;strcpy(TTitle,”FIRST Test”);Score=0;
  }
  TEST(TEST &T)    //Member Function 2
  {
    TCode=E.TCode+1;
    strcpy(TTitle,T.TTitle);
    Score=T.Score;
   }
};
void main()
{
___________________     //Statement 1
___________________     //Statement 2
}

(i) Which Object Oriented Programming feature is illustrated by the Member Function 1 and Member Function 2 together in the class TEST?

(ii) Write Statement 1 and Statement 2 to execute Member Function 1 and Member Function 2 respectively.

Observe the following C++ code and answer the questions (i) and (ii). Note: Assume all ne ...
Copy Constructor Definition and Example #5844 

What is a copy constructor? Give a suitable example in C++ to illustrate with its definition within a class and a declaration of an object with the help of it .

What is a copy constructor? Give a suitable example in C++ to illustrate with its definit ...
Copy Constructor Definition and Example #5943 

What is a copy constructor? Give a suitable example in C++ to illustrate with its definition within a class and a declaration of an object with the help of it.

What is a copy constructor? Give a suitable example in C++ to illustrate with its definit ...
Exam Questions
CBSE12A-2017-02B  OOPs Concept Identification and Writing Object Declaration Statements #5756 

Observe the following C++ code and answer the questions (i) and (ii).
Note: Assume all necessary files are included.

class TEST
{
  long TCode;
  char TTitle[20];
  float Score;
public:
  TEST()    //Member Function 1
  {
    TCode=100;strcpy(TTitle,”FIRST Test”);Score=0;
  }
  TEST(TEST &T)    //Member Function 2
  {
    TCode=E.TCode+1;
    strcpy(TTitle,T.TTitle);
    Score=T.Score;
   }
};
void main()
{
___________________     //Statement 1
___________________     //Statement 2
}

(i) Which Object Oriented Programming feature is illustrated by the Member Function 1 and Member Function 2 together in the class TEST?

(ii) Write Statement 1 and Statement 2 to execute Member Function 1 and Member Function 2 respectively.

Observe the following C++ code and answer the questions (i) and (ii). Note: Assume all ne ...
CBSE12D-2015-02A  Copy Constructor Definition and Example #5844 

What is a copy constructor? Give a suitable example in C++ to illustrate with its definition within a class and a declaration of an object with the help of it .

What is a copy constructor? Give a suitable example in C++ to illustrate with its definit ...
CBSE12A-2015-02A  Copy Constructor Definition and Example #5943 

What is a copy constructor? Give a suitable example in C++ to illustrate with its definition within a class and a declaration of an object with the help of it.

What is a copy constructor? Give a suitable example in C++ to illustrate with its definit ...

Concept Notes:1  Code Sheets:4  Solved Problems:3  Exam Questions:3 
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