Which of the following statements creates an array of elements of the integer data type with a length property value of 5? unitsSold.length [5]; let unitsSold[5] 63; let unitsSold - (35, 88, 29, 37, 33]; let unitsSold ["77", "28", "34", "52", "45"];
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- $marks = array( "Sara" => array( "Programming" => 95, "DataBase" => 85, "Web" => 74, ), "Diana" => array( "Programming" => 78, "DataBase" => 98, "Web" => 66, ), "Amy" => array( "Programming" => 88, "DataBase" => 76, "Web" => 99, ), ); 1 : sort the array by the name of student from A-Z; 2 : search if Ram is exist :if exiset print the value; else : student does not exist 3 : calculate the avg of each student and print it as :the avg for Sara is : 84.66Write a statement that declares a class-level two-dimensional array named intOrders. The array should contain five rows and three columns.Description Create an application that maintains an array of your home inventory and displays the contents of the array in a list box. For this assignment, we will be using an array. In later chapters, we will modify this application to use a database or an external text file. The application should look like: g My Home Inventory Home Inventory Item Description Ist Homelnventory Serial Number Cost ADD DELETE REFRESH BYE Detailed Instructions 1. Define arrays for Item Description, Serial Number, and Cost after the Public Form Q and before any click of page load events. 2. In the Page Load Event, populate the Home Inventory List Box with the data from the arrays using the format: "ItemDecription (SerialNumber, Cost)". 3. If the ADD button is clicked, add the Item Description, Serial Number, and Cost to the Home Inventory List Box and to the appropriate arrays. 4. If the DELETE button is clicked, remove the item from the Home Inventory List Box and corresponding arrays. 5. If the REFRESH…
- Which of the following statement will display elements of the array in one line at a time? char myArray[4] = {'a', 'b', 'c', 'd'}; for (int i = 0; i < 4; i += 1) ---- code goes here ---- cout >> myArray >> endl; cout >> myArray[i] >> endl; cout << myArray[i] << endl; cout << myArray[4] << endl;Using C# in Microsoft Visual Studio Create an application that simulates a game of tic-tac-toe. The application should use a two-dimensional int array to simulate the game board in memory. When the user clicks the New Game button, the application should step through the array, storing a random number in the range of 0 through 1 in each element.The number 0 represents the letter O, and the number 1 represents the letterX. The form should then be updated to display the game board. The application should display a message indicating whether player X won, player Y won, or the game was a tie.23. True or False: The bracket of the array type can be associated with the element type or with the name of the array. float[] prices; -> float prices[]; False True Give an explanation for the answer. Thank you
- Write a statement that declares a procedure-level one-dimensional array named intorders. The array should contain 15 elements.Programming: Multi-Array Assignment Instructions Overview Using a two-dimensional array, you will create the game battleship using a text file that contains the board. The user will enter coordinates to try and find ships and sink them. Instructions Imagine you are using a two-dimensional array as the basis for creating the game battleship. In the game of battleship, a `~' character entry in the array represents ocean (i.e., not a ship), a `#' character represents a place in the ocean where part of a ship is present, and a `H' character represents a place in the ocean where part of a ship is present and has been hit by a torpedo. Thus, a ship with all `H' characters means the ship has been sunk. Declare a two-dimensional array that is 25 x 25 that represents the entire ocean and an If statement that prints "HIT" if a torpedo hits a ship given the coordinates X and Y. Create a text file of 25 line. Each line has 25 characters. ~ represents water and # represents part of…this practcie assignment wants me to Write an application that contains an array of 10 multiple-choice quiz questions related to your favorite hobby. Each question contains three answer choices. Also create an array that holds the correct answer to each question—A, B, or C. Display each question and verify that the user enters only A, B, or C as the answer—if not, keep prompting the user until a valid response is entered. If the user responds to a question correctly, display Correct!; otherwise, display The correct answer is and the letter of the correct answer. After the user answers all the questions, display the number of correct and incorrect answers . how do i create arrays help!! here is my code that i have so far : import java util.Scanner;public class Quiz {public static void main(String[] args) {Scanner input = new Scanner(System.in);System.out.println("What is my favorite hobby?\n" + "(a)hair\n(b)makeup\n(c)both a and b\n");System.out.println("Who first discovered makeup?\n"…
- You will write a program that allows the user to enter 10 songs and their artists into a playlist and will sort the entries by artist order. The program should use a 10 element array of structure objects that holds two string variables: artist and title. Once the data has been read in and stored, it should sort the entries in ascending order by artist. It should then display the sorted array with appropriate headings. Modularity: The main function should create the Playlist object and call at least three other functions: 1. Get the data from the user. Using a loop, have the user populate the playlist object array with 10 artist and songs in no particular order. No validation is necessary. However, you should use the C++ getline function instead of cin so that the user can type spaces in the name and song title. 2. Sort the list. You may use either the bubble sort or the selection sort to sort your playlist. 3. Display the list. The function should display the artist and title in sorted…2 #include 3 #include 4 5 6 7 8 void printArray(int myArr[][ARRAY_COLS]) 9- { 10 11- 12 13- const int ARRAY_COLS = 10; 3; const int ARRAY_ROWS 14 15 16 17 18 } 19 20- /* 21 26 27 } 37 } 38 44 45 46 47 48 49 50 for (int i = 0; i < ARRAY_ROWS; i++) { 22 23 */ 24 void zeroCorners (int myArr[] [ARRAY_COLS]) 25 - { myArr[0][0] = 999; 51 52 } This function currently sets the upper-left-hand corder of the 2D array to 999 Instead, this should set all 4 corners of the 2-D array to zero. for (int j = 0; j < ARRAY_COLS; j++) { std::cout << myArr[i][j] << ", "; } 28 29 - /* 30 This function should Loop through every element in the 2-D array. If an element is odd, then subtract one from to make it even. 31 32 HINT: function printArray() is an example of Looping through every element in 2D array */ 33 34 void makeEven (int myArr[][ARRAY_COLS]) 35 - { 36 // TODO - put code here std::cout << "\n"; 53 54 } 55 39 int main() 40 - { 41 - 42 43 int arr[][ARRAY_COLS] { {1, 2, 3, 4, 5, 6, 7, 8, 9, 10),…Ooredoo lln. A elearning.ibrict.edu.om int Marks [20]= {70, 85, 60, 55, 90, 100, 50 }; For the above code, answer the following questions i) Find the size of Marks array. ii) How many elements are present in Marks array? iii) Find the index value for the last element in the array. iv) Find the index value for the element 60 v) Find the value of Mark [ 2] + Mark [0] in Marks array. II