class CircularArray: definit_(self, lin, st, sz): #Initializing Variables self.start = 0 self.size = 0 self.cir = [] #if lin = [10, 20, 30, 40, None] #then, CircularArray (lin, 2, 4) will generate #cir = [40, null, 10, 20, 30] # To Do. # Hints: set the values for initialized variables # Print from index 0 to len(cir) - 1 def printFullLinear(self): #Easy # To Do pass # Remove this line # Print from start index and total size elements def printForward(self): #Easy # To Do pass # Remove this line def printBackward(self): #Easy # To Do pass # Remove this line # Tester class. Run this cell after completing methods in the upper cell an #check the output lin_arr1 = [10, 20, 30, 40, None] print("==========Test 1=======") c1 = CircularArray (lin_arr1, 2, 4) c1.printFullLinear() # This should print: 40, None, 10, 20, 30 c1.printForward() # This should print: 10, 20, 30, 40 c1.printBackward() # This should print: 40, 30, 20, 10

class CircularArray: definit_(self, lin, st, sz): #Initializing Variables self.start = 0 self.size = 0 self.cir = [] #if lin = [10, 20, 30, 40, None] #then, CircularArray (lin, 2, 4) will generate #cir = [40, null, 10, 20, 30] # To Do. # Hints: set the values for initialized variables # Print from index 0 to len(cir) - 1 def printFullLinear(self): #Easy # To Do pass # Remove this line # Print from start index and total size elements def printForward(self): #Easy # To Do pass # Remove this line def printBackward(self): #Easy # To Do pass # Remove this line # Tester class. Run this cell after completing methods in the upper cell an #check the output lin_arr1 = [10, 20, 30, 40, None] print("==========Test 1=======") c1 = CircularArray (lin_arr1, 2, 4) c1.printFullLinear() # This should print: 40, None, 10, 20, 30 c1.printForward() # This should print: 10, 20, 30, 40 c1.printBackward() # This should print: 40, 30, 20, 10

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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PLEASE HELP ME! ? Maximize and use alternative method to this code! package com.btech.pf101; import java.io.bufferedreader; import java.io.inputstreamreader; import java.util.calendar; import java.util.date; public class pawnshopcode { private static final bufferedreader br = new bufferedreader(new inputstreamreader(system.in)); private static string name; private static int age; private static string address; private static string contactno; private static int itemtype; private static string itemtypename; private static final int itemtype_gagdet = 1; private static final int itemtype_jewelry = 2; private static final int itemtype_musicinstrument = 3; private static final int itemtype_homeequipment = 4; private static final int itemtype_landtitle = 5; private static string itemdescription; private static int periodtype; private static string periodtypename; private static final int periodtype_days = 1; private…
function myChoice(items) {if (!this.value && !this.items) {this.items = items[0];} else if (!this.value || (params.length > 0 && params[0] == "rechoose")) {let index = Math.floor(Math.random() * (this.items.length - 0)) + 0;this.value = this.items[index];return this.value;}return this.value;} var a = myChoice([1, "a", 3, false]);console.log(myChoice(3, 12));console.log(myChoice(51, -2));console.log(myChoice("happy", false));console.log(myChoice([1, 2, 3]));console.log(myChoice("rechoose"));console.log(myChoice(a, a)); these are directions and examples myChoice( items ) This function accepts a list of items as input and creates a function that returns a randomly-chosen item. After choosing a random item, that same item will be always be returned, regardless of the functions input, with one exception. If the first input is the string 'rechoose', then a new random item will be chosen and therafter returned. this is KEYYYY!! Examples var a = myChoice( [1, "a", 3, false]…
Computer Science C# Programming Object Orientation Please use Arrays or ArrayLists where appropriate Implement a menu driven program that has some operations for a food truck. A food truck has multiple food items as well as a menu which contains a selection of the food items which will be sold for that day. A maximum of 10 food items can appear on the menu for any day. For each food item keep a code, description, category, price and quantity in stock (code, description and category are not usually changed). Create a comma delimited text file called "items.txt" for 15 or more food items, indicating the item's description, category, price and quantity in stock. Read all the food items from the text file “Items.txt” Display all the food items available for this food truck. Continuously prompt the user for a food item’s code to be placed on the menu until the menu is full or the user enters -1. Note that only food items which have a positive quantity in stock may be added to…
Parameter: An array of strings. Return value: A list of the three strings that occur most frequently in the parameter array
function performTask () { var valuel; valuel - document.getElementById ("FirstBox").value; if (valuel == "Yes") { document.getElementById ("paragraphl").innerHTML = "Agreed"; ) else if (valuel =- "No") { document.getElementById ("paragraphl").innerHTML = "Sorry"; ) else ( alert ("Error") Describe the purpose of the following JavaScript statements from the function performTask (). i. alert("Error"), ii. value1 = document.getElementByld("FirstBox").value; iii. document.getElementByld("paragraph1").innerHTML = "Agreed";
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double tab[5] = {3,6,9,9,15}; for(int i = 0;i<5;i++) { tab[i] = tab[i]/3; cout<<tab[i]<<" "; } 1 3 3 4 5 5 3 3 4 5 1 2 3 4 5 1 2 3 3 5
Library class: Fields: books as arraylist to store all the books available in the library B3 B1 B2 В4 B5 Constructor: Library() } : No parameterized constructor to create the books object Methods: 1. addBook(Book bookobj): to add a new book to the arraylist; send the book object as a parameter to this method. 2. searchBook(String name): search a book by a given name in the arraylist. if exits print bookX found; otherwise print not found!!! 3. RemoveBook(String name): to delete a book object from arraylist by a given name: Hint: you need to use iterator class and remove method. Book class: Fileds: bookld, bookname. Constructor: two parameterized constructor that accepts name a parameter Book(int ID, String name) ..... Methods: 1. Accessor method to return the name of the book 2. Mutator method to change the id of the book. Use this Main method: in your program: public static void main(String args[]) { Library lib=new Library(); lib.addBook(new Book("b1")); lib.addBook(new Book("b2"));…
def create_scrabble (user_input): tile_dict = { 'A': 1, 'B': 3, 'C': 3, 'D': 2, 'E': 1, 'F': 4, 'G': 2, 'H': 4, 'I': 1, 'J': 8, 'K': 5, 'L': 1, 'M': 3, 'N': 1, 'O': 1, 'P': 3, 'Q': 10, 'R': 1, 'S': 1, 'T': 1, 'U': 1, 'V': 4, 'W': 4, 'X': 8, 'Y': 4, 'Z': 10 } point = 0 for i in range(len(word)): for key,value in tile_dict.items(): if key == word[i]: point += value print(point) if __name__ == "__main__": word = input().upper() create_scrabble(word) Some error in your code, python error looks like name 'word' is not defined, please explore it in developer mode (do not forget to call the function!)
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