...hashtags
* #C ++
* #NullPTR
* #NullPulum
* #Thẩm quyền giải quyết
* #Dereference
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#C++ #NullPTR #NullPointer #Reference #Dereference **C++ Nullptr: What It Is and How to Use It**
In C++, a null pointer is a pointer that points to nothing. It is...