15. In a C or C++ program, header files normally do NOT contain:a. include directivesb. constantsC. struct definitionsd. function prototypese. function definition/implementation 16. Consider the following code segment that dynamically allocates memory on the heap to create and use it as amatrix with 4 rows, and 3 columns:int **a = new int* [4];for (int i = 0; i <4; i++) {a[i] = new int [3];for (int j=0; j < 3; j++)a[i] [j] = 0;Which one of the following statements is the proper way to de-allocate/remove the allocated memory from heap:for (int i = 0; i < 3; i++)delete [] a[i];ab(сddelete [] a;delete [] a;for (int i0; i < 4; i++)delete [] a[i];=for (int idelete [] a[i];delete [] a;delete [] a;0; i < 4; i++)

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Answered: 5. In a C or C++ program, header files…

5. In a C or C++ program, header files normally do NOT contain: a. include directives b. constants C. struct definitions d. function prototypes e. function definition/implementation

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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