Consider the following program: char *g(){ } char message [13] = {'H', 'i', return message; Why is this bad programming practice? A. Returns a pointer to address on the stack B. %rax is not big enough to hold the array C. Return type and returned value have different types D. We can't return a pointer to a value on the heap ','!', '\0'};

Consider the following program: char *g(){ } char message [13] = {'H', 'i', return message; Why is this bad programming practice? A. Returns a pointer to address on the stack B. %rax is not big enough to hold the array C. Return type and returned value have different types D. We can't return a pointer to a value on the heap ','!', '\0'};

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

See similar textbooks

Similar questions

In C++, write a program that reads in an array of type int. You may assume that there are fewer than 20 entries in the array. The output must be a two-column list. The first column is a list of the distinct array elements and the second column is the count of the number of occurences of each element.
Write a function for given main functionint * return_an_array(int n)which takes an integer n and returns a pointer to an array (allocated off of the heap inthe function) containing the digits of n in the appropriate positions. If n = 0 return 0(which is the “null” pointer). Recall an array name is just a pointer to the first element ofthe array. Please use following main to test your function.int main() {int *a = return_an_array(23542); // array of size 5for(int i=0;i<5;i++)cout<<a[i]<<" "; // print 2 3 5 4 2cout<<endl;delete [] a;int *b = return_an_array(12345678); // array of size 8for(int i=0;i<8;i++)cout<<b[i]<<" "; // print 1 2 3 4 5 6 7 8cout<<endl;delete [] b;return 0;}
C++Create 1 million integers randomly and store them in an array. Find the 100 smallest integers and print them. Use a Priority Queue implemented by Heap using array, and print the execution time too.
please send asm file and follow all the steps. I need a complete answer to study for final so little explanation would be helpful. Thank you
stacks and queues. program must be able to handle all test cases without causing an exception Note that this problem does not require recursion to solve (though you can use that if you wish).
Suppose the following code: int a, b, c;char array[100];void f(int& val){char* arr = new char[100];for(int i = 0; i < val; ++i){arr[i] = i*i;}}int main(){int myValue = 123;f(myValue);return 0;} Think about which section of process memory each part of this program would occupy during execution. Then, match items on the left with their storage locations on the right.