What will happen if I allocate memory using "new" and free
it using "free" or allocate sing "calloc" and free it using
"delete"?
Answers were Sorted based on User's Feedback
Answer / sanjay makwana, puna
When you allocate a memory using new then constructor will
be called but when use a free that time destructor will not
be called.
Same vice versa for calloc and delete.
Is This Answer Correct ? | 6 Yes | 0 No |
Answer / ekta
free is not compatible with new.
free wont recognise the memory allocated by new and should
gie some error i guess.
Is This Answer Correct ? | 0 Yes | 1 No |
Answer / roshan p.r.
Hi,
you cannot free a memory allocated with new using "free"
and in the same way callac with "delete"
because they are incompatable
Is This Answer Correct ? | 0 Yes | 6 No |
Explain how to initialize a const member data.
Why do we need function?
What is the difference between object-oriented programming and procedural programming?
What is function overloading c++?
What character terminates all character array strings a) b) . c) END
What do you mean by function pointer?
How can you force instantiation of a template?
Do you know the use of vtable?
What is the difference between set and map in c++?
Define stacks. Provide an example where they are useful.
What is singleton class in c++?
What is array in c++ pdf?