The statement double *num; O defines a variable of type double called num. defines and initializes a pointer variable called num. defines a pointer variable called num. initializes a variable called *num. O None of the above

Q: Write a program that performs the binary expansion for a given decimal input

A: since it is not specified which algorithm is to be used. so I am solving this with the traditional…

Q: Print the sum of all the elements contained in the double array named a. Use a counter-controlled…

A: Step 1: In the file "array.h", declare and initialize a double array a. Step 2: Define the PRINT()…

Q: 3. Write a program that reads (up to 100) temperature values from a file called input.txt. Read the…

A: Algorithm :  MaxMin function :  Step 1 : declare and initialize the variables. Step 2 : open the…

Q: The file contains students' IDs, names, and scores. Count how many students there are and create a…

A: Program Plan: Declare the required variables.Read the filename from the user.Open the file with…

Q: 1 ifndef DATE_H 2 #define DATE H 3 finclude 5 6 enum class Month { 7 jan = 1, feb, mar, apr, may,…

A: there are so many errors in my 'gdb compiler'   i suggest you how to do this   #include…

Q: Using the codes of heaps, complete the following requiremen ts: 1) build a heap according to the…

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

Q: The array contains all 10 different integers. Store them in a linked list in order and print them…

A: C++: C++ is a general purpose high level programming language. It is an extension of C language. It…

Q: In this program, you will create a cube object and display its volume. Create a class Cube that…

A: Step 1:- Program Approach:- 1.Include the header file  2.Create the class cube  3.Create the…

Q: Array A should have 10 different random integers from 0 to 99. Use array A to fill array B as…

A: The programme creates an array A of length 10 and fills it with random integers from 0 to 99. The…

Q: Question 8 What loops will always execute at least once? (A) do B) for c) while

A: Answer: option A

Q: Write a function called "Replace_All" that accepts two parameters: a matrix of 10x20 elements of…

A: Declare a function with return type void

Q: When arrays are passed as parameters to functions: (A) They are always passed by reference B You…

A: Correct Option: A

Q: Print the elements of the array named a on a single line, with each element preceded by a space,…

A: Things to be done: Find the length of the array. Start a for loop from the starting index 0 to the…

Q: using c++

A: Note: First two parts are satisfied in the below program. Program: A C++ program for the criteria…

Q: Use C++

A: The answer to the following question:-

Q: Define a Student class and its child class HS_Student and MS_Student. ◆ HS_Student: name (string),…

A: Step 1: Declare class Student with members name and grade. Step 2: Declare class HS_Student with…

Q: Write a program that checks if a person won the lottery based on the numbers on their ticket. We…

A: Program Approach: Initialise the required header files. Store the 5 winning random numbers in the…

Q: 51- Write a function which accepts two array of integers (like arr1 anc of the same size (100), then…

A: here in this question we have asked to write a c++ program which take two array and add its element…

Q: When using structures you can enforce invariants by using functions to change your data. Complete…

A:

Q: 6.24 LAB: Calculate average Complete the CalcAverage() function that has an integer vector parameter…

A: Here I have defined the function named CalcAverage(). In this function, I have extracted the size of…

Q: Unfortunately, the change from int to Month means that it's harder to read Date objects from an…

A: Month toMonth ( int mm) C++ functionis given below

Q: Write a code that checks if the given input string is a palindrome. You must use a stack for this…

A: #include <iostream>#include <stack>#include <string> using namespace std; int…

Q: In your reading you'll find pseudocode for finding one C-string inside another. Use that code to…

A: ALGORITHM: first store length of the first string in M and other string in N Run a loop from length…

Q: 2.Using a "For loop" function, create a program which stores your four favorite movies/anime an…

A: Algorithm: Start Read title and year of the 4 movies and store them 2 different arrays Using for…

Q: 5. Rewrite the following code using a switch statement.

A: Approach Here, we are asked to replace if else-if with a switch statement. We will use the switch…

Q: Write a program that calculates the cost of 3 bags of fruit. The 4 possible fruits are pears which…

A: A loop is used to execute a block of code several times. The number of iterations is based on a…

Q: Write a program that declares and initializes two 2D arrays of size (3x4) with the values given in…

A: You need to change values according to you. See below step for code and output. Code working fine.

Q: This is a long answer question - to be answered in plain English without any code and under 200…

A: What is OOPs? Object-oriented programming (OOP) is a programming paradigm that designs and programs…

Q: Procedure 1. Define a function named procedurel () that will be called from main () function, the…

A:

Q: mplete the function deSpace which replaces every occurrence of a space character with an erscore.…

A: #include<iostream> using namespace std; char* deSpace(char *s) {  int i=0; while(*(s+i)!='\0')…

Q: C++ Transform this function into an iterative one using the transformation for tail-recursive…

A: The given function is a recursive in nature. It is tail recursion   We shall either use a while loop…

Q: Consider the UML class diagram below: Person -name: string +Person(n: string) +display(): void…

A: Include necessary C++ standard libraries, such as iostream and string.Create a class named "Person"…

Q: Write a program that asks a user for an integer. Declare a variable num2. Let num2 : x++; Display…

A: We are going to write a C++ code which will ask user to enter an integer named x. Then we will…

Q: Procedure 2. - Define a function named procedure2 () that will be called from main () function, the…

A: #include <stdio.h> void procedure2(int N){    for(int i = 1; i <= N; i++)    {…

Q: Write a program that reads in a list of integers into an array with base type int. You may assume…

A: According to the information given:- We have to follow the instruction in order to get desired…

Q: ◆ Define a Student class and its child class HS_Student and MS_Student.

A: Step 1:  Declare class Student with data members name and grade. Step 2: Declare class HS_Student…

Q: Write a program that populates an integer array with six random numbers provided by the user. Your…

A: //C++ code given in next step

Q: Write a program that asks a user for an integer. Declare a variable num1. Let num1 = +x; Display the…

A: num1 = ++x is also written as num1 = x + 1

Q: 3. After the following statements are executed, score should contain a value from zero through 100.…

A: Approach We will use while loop along with logical OR (||) operator to check the value of score that…

Q: Write a recursive function to find the sum of the array of size 10. Fill the array with random…

A: Answer:

Q: 52- We have a class named Students which only has double gpa as its private member. You don't need…

A: Your C++ program is given below as you required with an output.

Q: What is the Big(O) of the following algorithm? i = 1 loop (i <= 5) j = 1 loop (j <= n) k = 1 loop (k…

A: 1. O(n log n). The Big（O）Of The Following Algorithm The outermost loop has a run time of O(5)…

Q: Complete the range function template which returns the number of elements between two pointers. The…

A: we have to implement pointers.h file which return  number of elements between two pointers

Q: Lab 1-1: Stop and Analyze A local business employs five salespeople and pays a 3% bonus on a…

A: Logic:-  initiate a loop from i=0 to 4     Input name    Input amount    Calculate…