Disallowcopy c++

Method 1: Private copy constructor and copy assignment operator
  class Car {
public:
  Car(): owner() {}
  void setOwner(Person *o) { owner = o; }
  Person *getOwner() const { return owner; }
  void info() const;
private:
  Car(const Car&);
  Car& operator=(const Car&);
  Person *owner;
};

Method 2: Deleted copy constructor and copy assignment operator
  class Car {
public:
  Car(const Car&) = delete;
  void operator=(const Car&) = delete;
  Car(): owner() {}
  void setOwner(Person *o) { owner = o; }
  Person *getOwner() const { return owner; }
private:
  Person *owner;
};

Similar codes

0 vote199 views2 answers
Find prime number c++
C++
14 votes179 views5 answers
Length of array c++
C++
0 vote199 views1 answer
Error: ‘CV_WINDOW_AUTOSIZE’ was not declared in this scope
C++
1 vote190 views1 answer
Std::tuple apply multiplier
C++
2 votes187 views1 answer
Runtime Error: Runtime ErrorBad memory access (SIGBUS)
C++
20 votes189 views5 answers
File c++
C++
0 vote180 views1 answer
Fisher–Yates shuffle Algorithm c++
C++
0 vote192 views1 answer
How initilaize deffult value to c++ class
C++
0 vote183 views1 answer
Equalize problem codeforces
C++
0 vote195 views1 answer
Border radius layout android xml
C++