Please write a C++ program to read an integer , and print in hollow squares with increasing sizes starting with size 3. At the end, the program will show the number of stars printed. You can assume that the input must be a positive integer. You are required to call the following function to print a hollow square. Multiple calls are allowed. Note that you cannot modify the function. No marks will be given if the printed pattern is hard-coded. /* Print a hollow square with the specified size (minimum size - 3) Return the number of stars printed / int printsquare(int size) ( int nuostars; for (int i=0; i< size; i++) { for (int 10; 1 size; j++){ if (16|1size-1 || || 3 size - 1) ( cout << ***; else ( } cout << endl; return nuostars; cout << Some sample runs are shown as follows (underlined bold characters in blue are user input):

Please write a C++ program to read an integer , and print in hollow squares with increasing sizes starting with size 3. At the end, the program will show the number of stars printed. You can assume that the input must be a positive integer. You are required to call the following function to print a hollow square. Multiple calls are allowed. Note that you cannot modify the function. No marks will be given if the printed pattern is hard-coded. /* Print a hollow square with the specified size (minimum size - 3) Return the number of stars printed / int printsquare(int size) ( int nuostars; for (int i=0; i< size; i++) { for (int 10; 1 size; j++){ if (16|1size-1 || || 3 size - 1) ( cout << ***; else ( } cout << endl; return nuostars; cout << Some sample runs are shown as follows (underlined bold characters in blue are user input):

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

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This is for C++ Design a Boolean function named isPrime(), which takes an integer as an argument and returns True if the argument is a prime number, or False otherwise. Display all of the prime numbers from 1 through 100. The program should have a loop that calls the isPrime() function. 11 Prime Numbers List (15 points) Use CONSTANTS to set the maximum number in the table to 100 and the number of entries per row to 5. Table of prime numbers from 1 to 100 1 2 3 5 711 13 17 19 2329 31 37 41 4347 53 59 61 6771 73 79 83 8997Press any key to continue . . . Experiment: What is the result if the maximum number is changed, for example, to 1000?
This program in C++ obtains a series of letter grades as input from a user. The program should calculate and output the total grade points and the grade point average (note: you may have to track the total number of inputs and the grade points to calculate the grade point average). The algorithm should execute 3 times for testing purposes.Use the appropriate loop for the main structure of the program that will stop accepting letter grades when the user inputs X. Also, choose the appropriate selection statement to convert the letter grade to the correct grade points.Additional Requirements:• Use appropriate data types and variable names throughout the code.• Use constants appropriately. Output needs to look like the image below.
Write a function called oddoreven using an if/else statement to determine if the number passed in the function is even or odd. Make sure the function prints 'It is even.' if the number is even and 'It is odd.' if the number is odd. Test your function with both an odd and an even number to ensure it works. (Note: The modulus operator % will return the remainder of a division problem; for even numbers, the result is 0.)
This is in c++. All other answers online on chegg and bartleby are wrong, so please don't copy and paste those. Thank you.
C++ write a program that inputs 10 integers from the user and passes them one at a time to the function is even which returns true if the integer is even and false otherwise. The program should print whether each of the integers is even or not.
Can you write a new code in C ++ language with the values I sent you, just like this output? There are two files named group1.txt and group2.txt that contain course information and grades of each student for each class. I will calculate each course average for each group and show in simple bar graph. Use "*" and "#"characters for group1 and group2, respectively. I will see the number -999 at the end of each line in the input files. This value is used for line termination and you can use it to verify that you have arrived at the end of the line. The averages of each group should also be calculated and printed at the end of the file. All of the results will be printed to the file. There will be no screen output. Sample output is shown in Figure 1. Group 1: CSC 80 100 70 80 72 90 89 100 83 70 90 73 85 90 -999ENG 80 90 80 94 90 74 78 63 83 80 90 -999HIS 90 70 80 70 90 50 89 83 90 68 90 60 80 -999MTH 74 80 75 89 90 73 90 82 74 90 84 100 90 79 -999PHY 100 83 93 80 63 78 88…
This exercise is designed to assess student’s skills of writing programs using arrays and loops.Exercise 1:Write a C++ program for a number guessing game. The program generates and stores a random number and prompts a user to guess the number. If user guess is less than the number, display “Sorry, guess is too low”, if user guess is greater than the number, display “Sorry, guess is too high”. If user guesses the right number, display “Congratulations, you have guessed the number”, and number of users tries to guess a number. The program should keep on taking a user input, until user guesses the number. Sample Output 1 (Number 50):Enter a number to guess: 50“Congratulations, you have guessed the number” in first try. Sample Output 2 (Number 50):Enter a number to guess: 25“Sorry, guess is too low”Enter a number to guess: 60“Sorry, guess is too high”Enter a number to guess: 50 “Congratulations, you have guessed the number in 3 tries”,
Write a program with 5 variables (consider double values). The program should first calculate the sum of these five variables and store the result in a separate variable named total. Then, the program should divide the total variable by 5 to get the average. Display the average on the screen. Like in the below format /** The Example Application* This is the example application that I am writing to provide* you an example of C++ style commenting. This is the prologue header* describing the contents of your C++ file.* Here, as paragraphs, you can describe how your application should* work and indicate important functions, variables, ideas, etc.**//** Test Function* This function sums x and y and returns their total... This is the explanation* of the function** @param x this is the x value... Use @param, to discuss about parameters* @param y this is the y value... Use @param, to discuss about parameters* @returns This function returns x+y... Use @returns when your function returns*…