2.24 LAB*: Program: Pizza party weekend Program Specifications. Write a program to calculate the cost of hosting three pizza parties on Friday, Saturday and Sunday. Read from input the number of people attending, the average number of slices per person and the cost of one pizza. Dollar values are output with two decimals. The template includes a statement that causes output of floating-point numbers in the program to be printed with two digits after the decimal point: cout << fixed << setprecision (2);.

Q: What is the solution in c++ to Finding Cube of number using Call by Value, Call by Reference and…

A: The problem is based on finding the cube of a number through different functions.

Q: How to take Input a complete one line sentence as input in a single string in C++. Please show me…

A: In C++ we can use getline() function to read input a complete sentence in single string. getline()…

Q: m to find how many EVEN n

A: Below the  program to find how many EVEN numbers between 10 to 100.

Q: Variables in C++ are called pointer variables. Please explain to me what it is used for.

A: Introduction: There is a concept of the pointer in C++, pointer variables are those variables that…

Q: Describe the data type provide by C++ to manipulate decimal numbers.

A: Data types to manipulate decimal numbers: In C++, there are three data types used to manipulate the…

Q: Array of 6 elements consisting of students' ages in C++

A: Required: Take Array of 6 elements consisting of students' ages in C++.

Q: All reserved from in C++ consists of ?

A: Reserved words in C++ are know as keywords. These are pre-defined names associated with different…

Q: Write Java program to get ip address?

A: Your computer's IP address, or internet protocol address, is printed by the software. The Java.net…

Q: compute the sum of the three integers. If one of the values is 13 then do not count it and its right…

A: We have to make the sum of the three one of value is 13 then not count it and right the sum in JAVA

Q: What are the benefits of housing several subsystems and logical divisions on a single computer?

A: When a subsystem is launched, the system attempts to allocate the user-defined storage pools…

Q: how can I write a statement in C++ that would print last name, followed by a comma, followed by…

A: Given below is the C++ program to print a statement with last name, followed by comma, followed by…

Q: A specific class of C++ variable is a pointer variable. Do you understand how to utilize it?

A: The solution to the given question is: In C++ , a pointer is a variable (also called a locator or…

Q: What is the answer in c++ to Finding Cube of number using Call by Value, Call by Reference and Call…

A: please do support for my efforts, thanks! answer:     #include &lt;bits/stdc++.h&gt;using namespace…

Q: A pointer variable is a kind of c++ variable. Do you know how it's put to use?

A: The following are the answers to the questions above: Answer: In C++, a pointer is a variable,…

Q: When the word coast is put before the variable definition, what does that mean? How to concatenate…

A: Required: When the word coast is put before the variable definition, what does that mean? How to…

Q: Discuss generally how you could get a C++ Program running

A: Introduction: C++ is one of the programming language that is based on the partially object oriented…

Q: Name two different uses for the C++ operator *.

A: Lets see the solution.

Q: How can you construct new data types by combining objects of various kinds? What are the two methods…

A: The C programming language comes with three different data kinds. basic data types individualized…

Q: Explains the number of methods from which we can take the string input from the user.

A: There are some methods that are used to take the string input from user. Let's discuss it. Method1.…

Q: One kind of variable that may be used in C++ is called a pointer variable. Do you have any idea how…

A: Answer the preceding questions as follows: In the C++ programming language, the pointer is a…

Q: hat exactly is meant by the term "pointer variable"? What is the pur

A: Introduction: Below the describe means of  "pointer variable" and the the purpose of it

Q: Are arrays necessary when using a pointer in C++?

A: The objective of the question is to understand the relationship between arrays and pointers in C++…

Q: I need help with a simple text based checkers game in C and not C ++. I made my checker board using…

A: #include &lt;stdbool.h&gt;#include &lt;stdio.h&gt;#include &lt;stdlib.h&gt;#include…

Q: A pointer variable is a kind of variable in C++. Do you know how it is utilised?

A: A variable is memory name which holds data values. In c++ , a variable name is identifier which is…

Q: How to write a comment or note in C++?

A: Comments: In any programming language, comments are used to explain the working of code, and to make…

Q: Explain the ways to put data into a variable in C++.

A: A variable is a name given to a memory location. It is the basic unit storage in a program. In C++,…

Q: 4. Implement the following class diagram. Shape #color:String +Shope (color:String ) +getColor…

A: For implementing the given diagram as classes follow the below algorithm: Create class Shape:…

Q: In how many ways we can initialize an int variable in C++?

A: Question. In how many ways we can initialize an int variable in C++? Answer. In C++, variables can…

Q: Hey need help how do you make a string in c++

A: String is used to store text. A string variable contains a collection of characters enclosed in…

Q: How to calculate Mid in C++

A: Purpose: From the given program we need to find the middle value and that is by using C++ programing…

Q: the same time you can break this function into 20 smaller functions calling each other. Which…

A: C++ is a powerful programming language that allows developers to write code in various ways. One…

Q: In C++  Please if you could show your work.

A: The answer is given below.

Q: a string in C++

A: String Manipulation function

Q: How we can declare and initialise a string variable in C++ without using the assignment operator.

A: The program is written in C++. Please find the source code and output in the following steps

Q: write a program in C++ that contains two functions: one for the multiplication operator and the…

A: Step-1: Start Step-2: Declare and input two float variable a and b Step-3: Call function…

Q: Take input 4 strings from user and print the strings in increasing lexicographic order.

A: Use an array to store all 4 input strings Then, we can apply any of the sorting algorithm to sort…

Types of Function

A function is a process or task that does some operation in the program. Some programming languages may contain built-in functions for certain commonly used tasks. Most programming languages also support user-defined functions, which means a user can write their own function to perform some operation. There are some libraries or header files that contain built-in functions for performing certain tasks.