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cpp sample new and delete       Share
2008-09-28 |  RatheeshTR  | Viewed: 193  |    0

#include <iostream.h>

class myClass

{

public:

myClass(
int val=0):myValue(val) { cout << "In myClass constructor\n"; }
myClass(const myClass & rhs):myValue(rhs.myValue) { cout << "In myClass copy constructor\n"; }

~myClass() { cout << "In myClass Destructor\n"; }

int GetValue() const { return myValue; }
void SetValue(int theVal) { myValue = theVal; }
private:

int myValue;
};


void someFunction();

int main()
{

cout << "In main, ready to call someFunction..." << endl;

someFunction();

cout << "In main, returned from someFunction." << endl;

return 0;

}


void someFunction()
{

const 
int arraySize = 5;
myClass * pArray = new myClass[arraySize];

for (int i = 0; i < arraySize; i++)
pArray[i].SetValue(i);


for (int j = 0; j < arraySize; j++)
cout << "pArray[" << j << "]: " << pArray[j].GetValue() << endl;



delete [] pArray;


}



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