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Questions - delete-operator

How to use new & delete operators?

New & Delete Operators In the Visual Studio Code editor, I tried to use the new and delete operators, but the editor throws an error which I am unable to figure out. I tried out everything to remo...
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Himanshu Hatwar

c++

new-operator

delete-operator

Votes: 0

Answers: 1

Latest Answer

The error message has been misinterpreted by the asker and has nothing to do the asker's use of with new and delete or any of the asker's C++ code (which could use some error checking on the IO but ot...
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user4581301

Problems freeing memory in a copy constructor

I have this parent class class Monster { char* nume; double hp; float* dmgAbilitati; int nrAbilitati; } with this copy constructor Monster(const Monster& src) { if (n...
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bko00

c++

class

oop

copy-constructor

delete-operator

Votes: 0

Answers: 1

Latest Answer

These statements if (nume != nullptr) delete[] nume; if (dmgAbilitati != nullptr) delete[] dmgAbilitati; do not make a sense because the data members nume and dmgAbilitati are...
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Vlad from Moscow

Secure way to sanitize an object (javascript)?

In order to avoid the JavaScript delete operator (ref:https://developer.mozilla.org/de/docs/Web/JavaScript/Reference/Operators/delete) I am currently using object destructuring to get rid of private p...
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The Cors Error

javascript

typescript

delete-operator

Votes: 0

Answers: 1

Latest Answer

You can be sure that the object returned by sanitizeUser will not have the googleData property. That probably means there's no way to get to that property's value from that "sanitized" objec...
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T.J. Crowder

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