Answered: In srings, the name of the array is…

In srings, the name of the array is passed to scanf without the preceding &, like used with nonstring variables. Select one: True O False

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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Rewrite your most recent high scores program so that each name/score pair is stored in a struct named Highscore. Except as noted below, this new program will continue to meet all of the requirements of your most recent high scores program. Your new program should meet the following additional requirements: The Highscore struct should have two fields: an int named score and a char array named name. The char array should have 24 elements, making the maximum length of the name 23. The data should be stored in a single array, a dynamically allocated array of Highscore structs. Your program should use three functions that accept the array of Highscore structs:void readData(Highscore scores[], int size) void sortData(Highscore scores[], int size) void displayData(const Highscore scores[], int size) You may use any sort algorithm, but I would recommend using the selection sort from lesson 9.6. Don't use C++'s sort() function, but you can use the swap() function. Note that when you swap…
What occurs when using the ref or out keyword with an array parameter?
C++ Get a value from the user and using a loop, search for the value in the array. Report all the index locations where it is found Report if it is not found anywhere This is part 4 of an ongoing assignment RandArray which consisted of assigning 20 integers with a random value. I am not sure how to write this out so it matches the output ( in the attached pictures ). I have attached the starter code to this problem as well as my code for part 3 which was correct. Thank you ( STARTER CODE ) #include <iostream>using namespace std; #include <cstdlib> // required for rand() int main(){// Put Part3 code here //Part 4// ask cout << "Enter value to find: ";// look through the array. // If it is found:// print // Found 55 at index 12 // if it is not found after looking at all the elements, // print // 0 is not found in randArray } _______________________________________________________________________ ( PART 3 CODE ) #include <iostream> using…
Description This homework is in two parts. Please upload your file submissions only after you have attempted both parts. Part A - One Dimensional (1D) Arrays: Answer any one of the following using a flowchart/pseudocode: 1. Hamming numbers are also known as ugly numbers and also 5-smooth numbers (numbers whose prime divisors are less or equal to 5). Hamming numbers are numbers of the form H = 2i x 3j x 5k where i, j, k 2 2 0 Create a 1D array. The array size is provided by the user at run time. Populate the array with Hamming numbers The first few numbers of this sequence are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60..
In c++ please, The following is specifially where im having trouble 4) Create a function to print out the results for each test.void printExamOverview(int stuGrades[][TOTAL_TESTS], int numStu);This function will call getExamAvgMinMaxGrade() to get the class average, highest/lowest grade for each exam. Then it will save the data in a 2D array defined as
I have a very short time, I would like it to be resolved quickly :) It is very important to me. Homework will be solved with visual studio c# program.
Please write your own original code. Objective Create a program that initializes and works with string variables. Create a program named LastnameFirstname15.c, that does the following: Note: There is no user input for this program. Declare and initialize a char array that stores your first name in title case. Title case means the first letter is uppercase and the rest is lowercase. Ensure the size/length of the array is equal to the length of your name plus the null character.As an example, my first name is Edward, therefore the size of the array will be 7.char firstname[7] = "Edward"; Declare and initialize another char array that stores your last name in title case. Ensure the size/length of the array is equal to the length of your name plus the null character. Use the strlen function to get the lengths of each name and store them in separate variables. Calculate the total length of your name by adding the lengths of the first name and last name and store it in another…
Hello, I have the programming assignment below and was wondering if I can get some help with short explanations. Thanks Write a program that allows two players to play a game of tic-tac-toe. Use a two-dimensional char array with three rows and three columns as the game board. Each element of the array should be initialized with an asterisk (*). The program should run a loop that Displays the contents of the board arrayAllows player 1 to select a location on the board for an X. The program should ask the user to enter the row and column number.Allows player 2 to select a location on the board for an O. The program should ask the user to enter the row and column number.Determines whether a player has won, or a tie has occurred. If a player has won, the program should declare that player the winner and end. If a tie has occurred the program should say so and end. Player 1 wins when there are three Xs in a row on the game board. The Xs can appear in a row, in a column, or diagonally across…
What transpires when a parameter for an array is sent in with either the ref or out keyword, and the results are observed?
Problem Description - JAVA PROGRAMMING Use a Two-dimensional (3x3) array to solve the following problem: Write an application that inputs nine numbers, each of which is between 1 and 10, inclusive. Display the array after the user inputs each value. Rotate/flip the array by changing places. Make the rows columns and vice versa. You have to move the elements to their new locations. Remember to validate the input and display an error message if the user inputs invalid data. Documentation and the screenshot(s) of the results. Example: 1 2 3 4 5 6 7 8 9 the result will be : 1 4 7 2 5 8 3 6 9
The program should allow the user to enter the age of the child and the number of days per week the child will be at the day care center. The program should output the appropriate weekly rate. The file provided for this lab contains all of the necessary variable declarations, except the two-dimensional array. You need to write the input statements and the code that initializes the two-dimensional array, determines the weekly rate, and prints the weekly rate. Comments in the code tell you where to write your statements. 1. Open the source code file named DayCare.cpp using Notepad or the text editor of your choice. 2. Declare and initialize the two-dimensional array. 3. Write the C++ statements that retrieve the age of the child and the number of days the child will be at the day care center. 4. Determine and print the weekly rate. 5. Save this source code file in a directory of your choice, and then make that directory your working directory. 6. Compile the source code…
Based on the image attached, design C Code [with good comments & output presentation]. - When the inputs do not get enough 20 numbers, the program display not enough numbers.