none
// operator delete[] example
// an advanced example :
#include <iostream>
using namespace std;
struct MyClass {
MyClass() {cout <<"MyClass constructed\n";}
~MyClass() {cout <<"MyClass destroyed\n";}
};
int main () {
MyClass * pt;
pt = new MyClass[3];
delete[] pt;
return 0;
}
//simple exmaple :
int main () {
int * pt;
pt = new int [3];
delete[] pt;
return 0;
}how to delete an element from array in cpp
/ operator delete[] example
// an advanced example :
#include <iostream>
using namespace std;
struct MyClass {
MyClass() {cout <<"MyClass constructed\n";}
~MyClass() {cout <<"MyClass destroyed\n";}
};
int main () {
MyClass * pt;
pt = new MyClass[3];
delete[] pt;
return 0;
}
//simple exmaple :
int main () {
int * pt;
pt = new int [3];
delete[] pt;
return 0;
}Copyright © 2021 Codeinu
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