Write a function definition for a function named firstLast to do the following: a. Accept an array A and the size of array A as parameters. b. Return a new dynamic array B which contains the first and last elements of the array A. c. Solution must use pointer arithmetic instead of [] notation. Example If array A is 56,8,23,4,3, array B would be 56, 3

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
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Write a function definition for a function named firstLast to do the following:
a. Accept an array A and the size of array A as parameters.
b. Return a new dynamic array B which contains the first and last elements of the array A.
c. Solution must use pointer arithmetic instead of [] notation.
Example
If array A is 56,8,23,4,3, array B would be 56, 3
Transcribed Image Text:Write a function definition for a function named firstLast to do the following: a. Accept an array A and the size of array A as parameters. b. Return a new dynamic array B which contains the first and last elements of the array A. c. Solution must use pointer arithmetic instead of [] notation. Example If array A is 56,8,23,4,3, array B would be 56, 3
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