C++ Programming Question: Download Questions PDF
Anything wrong with this code?
T *p = 0;
delete p;
Answers:
Answer #1Yes, the program will crash in an attempt to delete a null pointer.
Answer #2Program will work just fine,if we write if(p !=0) delete p; then
this checking will be called 2 times,by you and by language implementation
this checking will be called 2 times,by you and by language implementation
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