4) Which one of the following statements is NOT correct?For an example of explicit heap-dynamic variables, consider the following C++code segment:int *intnode;intnode = new int;Il more codes here and then. ..delete intnode;// Create a pointerI/ Create the heap-dynamic variableI/ Deallocate the heap-dynamic variableA. An explicit heap-dynamic variable of int type is created by the new operator. B.The variable can then be referenced through the pointer, intnode.C. The variable is deallocated by the delete operator.D. C++ requires the explicit deallocation operator delete.E. The storage of the variable is allocated during the compile time.

Explicit heap-dynamic variables The memory is allocated at runtime (or execution time) to the…

Answered: E. The storage of the variable is…

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E. The storage of the variable is allocated during the compile time.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

4) Which one of the following statements is NOT correct?
For an example of explicit heap-dynamic variables, consider the following C++
code segment:
int *intnode;
intnode = new int;
Il more codes here and then. ..
delete intnode;
// Create a pointer
I/ Create the heap-dynamic variable
I/ Deallocate the heap-dynamic variable
A. An explicit heap-dynamic variable of int type is created by the new operator. B.
The variable can then be referenced through the pointer, intnode.
C. The variable is deallocated by the delete operator.
D. C++ requires the explicit deallocation operator delete.
E. The storage of the variable is allocated during the compile time.

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