Display 17.3 gives a template function for sorting an array using the selection sort
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- O8.. Example explain.arrow_forward1. Write a program that would resemble a power utility billing system. There will be an input window that would enter or input the meter number (5 numeric digits) and the present meter reading in kilowatt hours, the maximum would be 9999 kilowatts. A search from a 2d-arraylist would be made in order to get the previous meter reading of a particular meter number. The 2d- arraylist consists of meter number (5 numeric digits) and the previous meter reading in kilowatt hours (4 numeric digits with 9999 as maximum value). Provide at least 5 sample data or 5 rows with meter number and previous meter reading each row for the 2d-arraylist. When an input of meter number and present meter reading is made, search the 2d-arraylist for the equivalent meter number. If a match is found, get the kilowatt hour used (KWH) by subtracting the previous meter reading from the present meter reading. Note that if the present meter reading is less than previous meter reading, add 10000 first to the present…arrow_forwarddo in javaarrow_forward
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- Write the program in C++arrow_forwardWrite this program in Java using a custom method. Implementation details You will implement this program in a specific way in order to gain some experience with loops, arrays and array lists. Use an array of strings to store the 4 strings listed in the description. Use a do-while loop for your 'game engine'. This means the game starts once the user enters money. The decision to stop occurs at the bottom of the loop. The do-while loop keeps going until the user quits, or there is no money left. The pseudocode for this 'game engine' is shown below: determine the fruits to display (step 3 below) and print them determine if there are 3 or 4 of the same image display the results update the customer balance as necessary prompt to play or quit continue loop if customer wants to play and there's money for another game. Use the Random class to generate a random number between 0 and 3. This random number will be an index into the array of strings. Add the string at that index to an…arrow_forwardThe Lo Shu Magic Square is a grid with 3 rows and 3 columns shown below. The Lo Shu Magic Square has the following properties: The grid contains the numbers 1 – 9 exactly The sum of each row, each column and each diagonal all add up to the same number. This is shown below: Write a program that simulates a magic square using 3 one dimensional parallel arrays of integer type. Do not use two-dimensional array. Each one the arrays corresponds to a row of the magic square. The program asks the user to enter the values of the magic square row by row and informs the user if the grid is a magic square or not. Processing Requirements - c++ Use the following template to start your project: #include<iostream> using namespace std; // Global constants const int ROWS = 3; // The number of rows in the array const int COLS = 3; // The number of columns in the array const int MIN = 1; // The value of the smallest number const int MAX = 9; // The value of the largest number //…arrow_forward
- The Lo Shu Magic Square is a grid with 3 rows and 3 columns shown below. The Lo Shu Magic Square has the following properties: The grid contains the numbers 1 – 9 exactly The sum of each row, each column and each diagonal all add up to the same number. This is shown below: Write a program that simulates a magic square using 3 one dimensional parallel arrays of integer type. Do not use two-dimensional array. Each one the arrays corresponds to a row of the magic square. The program asks the user to enter the values of the magic square row by row and informs the user if the grid is a magic square or not. Project Specifications Input for this project: Values of the grid (row by row) Output for this project: Whether or not the grid is magic square Processing Requirements Use the following template to start your project: #include<iostream> using namespace std; // Global constants const int ROWS = 3; // The number of rows in the array const int COLS = 3; // The number of columns…arrow_forward1. Write a Java program that would resemble banking transactions of deposits, withdrawals, bank to bank transfers, and interest computations. A transaction input window is to be used in entering the account number, transaction code, and amount. Search a 2d-ArrayList containing the account number and the current balance, and then do the appropriate update on the 2d-ArrayList depending on the transaction code. If the transaction code is “D”, update the current balance by adding the amount; if “W”, update the current balance by subtracting the amount from the current balance provided that a withdrawal transaction is allowed (current balance must be greater than the amount to be withdrawn, and the resulting balance must not be less than 500). Display the updated 2d-ArrayList before exiting the program. (USE OOP CONCEPT JFRAME)arrow_forward2. A store owner wants the total sales for 2020. Write a program that will load an array with 12 months of sales. Use iomanip to make a nice-looking chart that shows the monthly sales, the month with the highest sales, lowest sales, and average for the year sales. January ……………. $50,000 February…………… $60,000 March ……………….$80,000 April ………………..$106,000 May …………………..$50,000 June ………………..$190,000 July ………………….$900,000 August …………… $102,000 September ………..$70,000 October …………..$700,000 November………… $90,000 December …………$90,000 Total Sales for the year 2020 was ………………….………$ The month with highest sales was ****** at ………..$ The month with lowest sales was ****** at ………...$ The average of sales for the year was ……………………$ C++arrow_forward
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