Fix an error and show it please? ERROR 1.6.4Project validation failed because after creating the project a syntax error was found.Sorry: IndentationError: unindent does not match any outer indentation level (homework.py, line 38): line None 30313233343536373830def kwargs_to_args_decorator(*args, **kwargs):def decorator (func):def wrapper(*args, **kwargs):args = tuple (args)kwargs = dict(kwargs. items()₁)return func(*args, **kwargs)return wrapperreturn decorator

Function in python:- A collection of statements called Python Functions returns the particular…

30 31 32 33 34 35 36 def kwargs_to_args_decorator(*args, **kwargs): def decorator (func): def wrapper(*args, **kwargs): args = tuple(args) kwargs = dict(kwargs. items()) return func(*args, **kwargs) return wrapper

30 31 32 33 34 35 36 def kwargs_to_args_decorator(*args, **kwargs): def decorator (func): def wrapper(*args, **kwargs): args = tuple(args) kwargs = dict(kwargs. items()) return func(*args, **kwargs) return wrapper

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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Submission Instructions Follow the instructions for How to Submit Programming Assignments. Assignment First, launch NetBeans and close any previous projects that may be open (at the top menu go to File ==> Close All Projects). Then create a new Java application called "Parser" (without the quotation marks) that uses methods to: Get a comma-delimited String of integers (e.g. "4, 8, 16, 32") from the user at the command line and then convert the String to an ArrayList of integers (using the wrapper class) with each element containing one of the input integers in sequence Print the integers to the command line, using a for loop, so that each integer is on a separate line BE SURE TO INCLUDE THE REQUIRED COMMENTS AND DOCUMENTATION AS WELL AS THE OUTPUT FROM MULTIPLE PROGRAM RUNS AS A COMMENT BLOCK AT THE BOTTOM OF YOUR SOURCE CODE FILE. See Grading Rubric.
Rules: Corner cases. By convention, the row and column indices are integers between 0 and n − 1, where (0, 0) is the upper-left site. Throw an IllegalArgumentException if any argument to open(), isOpen(), or isFull() is outside its prescribed range. Throw an IllegalArgumentException in the constructor if n ≤ 0. Unit testing. Your main() method must call each public constructor and method directly and help verify that they work as prescribed (e.g., by printing results to standard output). Performance requirements. The constructor must take Θ(n^2) time; all instance methods must take Θ(1)Θ(1) time plus Θ(1)Θ(1) calls to union() and find().
: A point in the x-y plane is represented by its x-coordinate and y-coordinate. Design a class, pointType, that can store and process a point in the x-y plane. You should then perform operations on the point, such as showing the point, setting the coordinates of the point, printing the coordinates of the point, returning the x-coordinate, and returning the y-coordinate. Also, write a test program to test the various operations on the point.
Using an appropriate package and test class name, write the following tests for GamerProfile's constructor: testNameShouldNotBeNull testNameShouldNotBeEmpty testNameShouldNotBeBlank testShouldCreateValidGamerProfile Hint: use assertTrue or assertFalse for getters involving boolean values Hint: get the game list from the gamer and call the list's isEmpty along with an assertTrue or assertFalse, as appropriate.GamerProfile:public class GamerProfile { private String userName; private boolean pvpEnabled; private boolean online; private ArrayList<GameInfo> gameLibrary; public GamerProfile(String userName) { this.userName = userName; this.pvpEnabled = false; this.online = false; gameLibrary = new ArrayList<GameInfo>(); } // Getter for the getUserName variable public String getUserName() { return userName; } // Getter for the PvpEnabled…
Read the instructions below and write your code using Microsoft Visual Studio (Community version). Build your own console application with C#. Write a Rectangle class, the private data members are the length (len) and width (wid) of the rectangle, the parameterless constructor sets len and wid to 0, and the parameterized constructor sets the value of length (len) and width (wid). In addition, the class also includes common methods such as calculating the perimeter of the rectangle, calculating the area of the rectangle, obtaining the length value of the rectangle, obtaining the width value of the rectangle, and modifying the length and width values of the rectangle to the corresponding formal parameter values. Please upload your executable C# file as attachment in the system.
A point in the x-y plane is represented by its x-coordinate and y-coordinate. Design a class,pointType, that can store and process a point in the x-y plane. You should then perform operations on the point, such as setting the coordinates of the point, printing the coordinates of the point, returning the xcoordinate, and returning the y-coordinate. Also, write a program to test various operations on the point. Note: Write program in c++ language solve as soon as possible use oop concepts
Draw Design Layout References Mailings Review View Help Create a Java program and name your file: FIRSTNAME. java (for example, lohn.java). Work on the following: Create three interfaces with the names "InterfaceOne," "IrnterfaceTwo," and "Interfacelhree" In the first interface, declare a method (signature only) with a name "updateGear()." In the second interface, dedare a method (signature only) with a name "accelerate()." In the third interface, dedare a method (signature only) with a name "pusherake()." Create two classes Car and Truck that implement these three interfaces at one time. Define a new method "currentSpeed()" in both the classes to find the current speed after the brake. • Define all the three methods inside each class. The data to these methods will be provided during the object creation. Invoke the two objects with a name c1 of class Car and t1 of class Truck. • After creating the objects, call all the three methods defined above in both the classes. Pass any of the…
Create a new Java Application project called lab_07 Part 1: 1. Copy the source file Square class you crated in Lab 03 and paste the source file in the default package (you may need to fix any problems related to package declaration). 2. Open Square class using NetBeans editor. 3. Modify the class implementation to throw IllegalArgumentException if the side’s length is negative. You should modify the implementation of the arguments constructor and setSide method to throw the IllegalArgumentException. Use the following constructor header as a start: /** * Construct a Square object with the specified side’s length * @param side the side’s length of a square * @throws IllegalArgumentException if the side’s length is negative */ public Square (double side) throws IllegalArgumentException { // implement it } Part 2: 1. Write a program that prompts the user to read two integers and displays their sum. Your program should prompt the user to enter the number again if the input is…
Create functional tests where arguments are given, use a parameterized test. testSimpleInit(size): the first constructor works as expected. getTiles shows suitable values. The edges of the board (the smallest and biggest conceivable values) are accessible and contain the values that they have to (BASE_TILE_SCORE). testCustomInit(x, y, expected): the second constructor works as expected. On positions where values smaller than three were passed, the board contains the value BASE_TILE_SCORE. If you pass an array to the constructor and later modify a value in it, the respective tile retains the originally passed value. If you modify an element in the return value of getTiles(), and get the value of the respective tile again, this newly received content has to be the originally set value. testMoves(): take four or five steps and check that the board’s contents are changed just right. Include a step that tries to move to the x coordinate Integer.MIN_VALUE and another one that moves to…
Little debugging help The program runs correctly but doesn't follow instructions completely. Currently, I have a parameterized constructor in the circle class when it asked for default I need help to fix the circle subclass. Please Write a default constructor that initializes the name of the Circle object to "Circle". You will need to call the constructor of the parent Shape class. The program runs everything in ShapeDriver /** * Write a Circle class that extends the Shape class. Do the following:* 1. Write the class header.* 2. Write a default constructor that initializes the name of the Circle object to "Circle".* You will need to call the constructor of the parent Shape class.* 3. Write a void method printMessage() that prints the message " I have no sides".**///Your code goes herepublic class Circle extends Shape {public Circle(String myName) {super(myName);}public void printMessage() {System.out.println("I have no sides");}} /*** * Write a Rectangle class that extends the…
Java Programming: Below is the lexer, shank and token files along with the shank.txt file. The shank file is the main method file. The lexer must break up the input text stream into lexemes and return a token object for each one in the shank.txt file. Make sure to fix the errors in the lexer.java file and show the complete code for lexer.java.There must be no error in the code at all. Run the whole code and show the output which the shank.txt must be printed out in the terminal. Attached is the rubric. Lexer.java package mypack; import java.util.HashMap;import java.util.List;import mypack.Token.TokenType; public class Lexer { private static final int INTEGER_STATE = 1;private static final int DECIMAL_STATE = 2;private static final int IDENTIFIER_STATE = 3;private static final int SYMBOL_STATE = 4;private static final int ERROR_STATE = 5;private static final int STRING_STATE = 6;private static final int CHAR_STATE = 7;private static final int COMMENT_STATE = 8; private static final…
PATTERNS: Shapes Using Python, recreate (as close as possible) the pattern given using only one class - the Pattern class. You are only allowed to use PIL.Image and PIL.ImageDraw from the Pillow Library, and pi, cos, and pi. Its data attributes are as follow: width_height – 2-digit tuple containing the width and height of the image space – Image object (with 8-bit RGB color space, specified size, and background color) draw – Image object that performs as the drawing context of the space background – 3-digit tuple of the 8-bit RGB background color of the image or picture