Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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A variable with __________ scope is only visible when the
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- To use the cin.getline function, the program must include the __________ library. Group of answer choices string cmath cgetline iostreamarrow_forward1.In your game console class, add a start function which should prompt the user for an email address. -Use a regular expression to validate that it is a valid email address and prompt them again until they enter a valid one. -Next, prompt the user to enter a credit card number and use a regular expression to validate the credit card. -Prompt them again until they enter a valid one and once done, display the game menu. Existing Code below: class Game {constructor(name){this.name = name;}} class GameConsole{constructor(){this.games = [];} load(){var gameNames = ["Zelda", "Halo", "Mario", "The God Among Us\n"];for (var i = 0; i < gameNames.length; i++) {let game = new Game(gameNames[i]);this.games.push(game);}} log(){console.log("Games Loaded:");for (var i = 0; i < this.games.length; i++) {var name = this.games[i].name;console.log(name);}}} let gamecon = new GameConsole();gamecon.load();gamecon.log(); const prompt = require('prompt-sync')(); var adventurersName = ["Captain...arrow_forwarddef print_num_pattern(num1, num2): if num1 <=0: print("0", end="") return print(num1, end="") print_num_pattern(num1 - num2, num2) print(num1, end="") if __name__ == "__main__": num1 = int(input()) num2 = int(input()) print_num_pattern(num1, num2)arrow_forward
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