Write a short C program that declares and initializes (to any value you like) a double, an int, and a char. Next declare and initialize a pointer to each of the three variables. Your program should then print the address of, and value stored in, and the memory size (in bytes) of each of the six variables. Use the "%p" formatting specifier to print addresses in hexadecimal. You should see addresses that look something like this: "Oxbfe55918". The initial characters "Ox" tell you that hexadecimal notation is being used; the remainder of the digits give the address itself. Use proper formatting specifiers for char, int and double. Use the sizeof operator to determine the memory size allocated for each variable. Sample output from your program: The address of char The address of int The address of double The address of char* is Ox is Ox is Ox is Ox

Write a short C program that declares and initializes (to any value you like) a double, an int, and a char. Next declare and initialize a pointer to each of the three variables. Your program should then print the address of, and value stored in, and the memory size (in bytes) of each of the six variables. Use the "%p" formatting specifier to print addresses in hexadecimal. You should see addresses that look something like this: "Oxbfe55918". The initial characters "Ox" tell you that hexadecimal notation is being used; the remainder of the digits give the address itself. Use proper formatting specifiers for char, int and double. Use the sizeof operator to determine the memory size allocated for each variable. Sample output from your program: The address of char The address of int The address of double The address of char* is Ox is Ox is Ox is Ox

Name: The address of int*is OxThe address of double*____ is OxThe value of
Uploaded: 2024-03-20T06:51:23.000Z
Channel: Bartleby
Description: The address of int*is OxThe address of double*____ is OxThe value of charThe value of intThe value of doubleThe value of char*The value of int*The value of double*The size of charThe size of intThe size of doubleisThe size of char*isThe size of int*

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

Q NO 1: There are two ways to pass arguments to functions. Pass by value and pass by reference. Let’s suppose you have to write multiplication function which receives two integers (as arguments) given by user from main. The multiplication operation will be carried out through their addresses. Solve this problem by writing a C++ program.
you will develop a c++ program to sort the elements of a character array in descending order. Your program should ask the user to input 7 elements (of type char) for the array and sort it. For instance, if the user enters d a b e c x g, your program should display: x g e d c b a Note: You cannot use the built-in sort function. Also, you can assume that the user only enters lower-case characters.
Write a C++ program incorporating recursion to solve the following problem. The program should compile and execute under the UNIX gcc or g++ environments. (show this please) In this program it needs to accept a sequence of k characters from the user and use the characters to produce a k concentric squares. Also assume that there is an index origin of 1, the outermost square is made up of the letter a[k], the square inside that is made from the letter a[k-1], the square inside that is made from the letter a[k-2], and so on, with the innermost square made from the letter a[1]. For example, if k=5, and the values of a are ("R","O","C","K","Y") then the executed program should display: Y Y Y Y Y Y Y Y Y Y K K K K K K K Y Y K C C C C C K Y Y K C O O O C K Y Y K C O R O C K Y Y K C O O O C K Y Y K C C C C C K Y Y K K K K K K K Y Y Y Y Y Y Y Y Y Y To make this program simpiler to do if you implement it in C++ and write a class; instances of this class can be passed by value. If a class is…
Write a short C program that declares and initializes (to any value you like) adouble, an int, and a char. Next declare and initialize a pointer to each of thethree variables. Your program should then print the address of, and value storedin, and the memory size (in bytes) of each of the six variables.Use the “%p” formatting specifier to print addresses in hexadecimal. You shouldsee addresses that look something like this: "0xbfe55918". The initial characters"0x" tell you that hexadecimal notation is being used; the remainder of the digitsgive the address itself. Use proper formatting specifiers for char, int and double.Use the sizeof operator to determine the memory size allocated for each variable.Sample output from your program:The address of char ___ is 0x_______The address of int ___ is 0x_______The address of double ___ is 0x_______The address of char* ___ is 0x_______The address of int* ___ is 0x_______The address of double* ___ is 0x_______The value of char ___ is _______The…
Consider the code below: main() { float b, *y; char c, *z; int a, X = &a; y = &b; z = &c; Given the memory representation of the variables of type int, char, and float: 1122 1123 1124 1125 1126 1127 1128 1129 1130 address 887.145 77 value b variable What is the correct value of the following items? (If the numerical value cannot be determined, type NA as your answer). z: *x: а: &c:
Write a C program to read two matrices of whole numbers and add the two matrices. The program must perform the following functionality:a) Prompt the user to determine the size-of the square matrices that will be added, for example is it a 2 x 2 matrix or a 3 x 3 matrix etc.? The size of the square array must not exceed 5. Check that it does not exceed the maximum value and re-prompt the user with a message if it exceeds the maximum value. Store this value in the correct data type.b) Depending on the matrix size input, prompt the user for the column values for each row in the first and second matrix and store these values in multi-dimensional arrays of the correct data type.c) Use a looping construct to add the two matrices togetherd) Print out the two entered matrices in the following format and the result of adding the matrices Matrix A1 2 3 4 5 67 8 9 Matrix B9 8 7 6 5 43 2 1Addition: A + B =10 10 1010 10 1010 10 10