Pointers are by default passed by value in a function. Group of answer choices True False

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter10: Pointers
Section: Chapter Questions
Problem 1PP
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Pointers are by default passed by value in a function.
Group of answer choices
True
False
 
=================

Given the below code segment, which of the following would allow you to deallocate all memory allocated to the pointer numbers?

int* numbers = new int[5];

Group of answer choices
delete[] numbers;
delete numbers;
delete[5] numbers;
None of these
 
==========

Consider the following code:

int arr[][4] = { {1, 2, 3, 4}, {7, 8, 9, 10} };

cout << arr[1] << endl;

What will be the output?

Group of answer choices
1
7
Address of 1
Address of 7
Compilation error: Second [] bracket missing with arr
 
 
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