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Other 2022-02-14 07:35:35
difference between abstract class vs interface
Interfaces specify what a class must do. It is the blueprint of the class. It is used to achieve total abstraction. We are using implements keyword for interface. Basic statement we all know in Selenium is WebDriver driver = new FirefoxDriver(); WebDri... Add solution -
Other 2022-01-31 00:35:15
difference between abstract vs interface
Interfaces specify what a class must do. It is the blueprint of the class. It is used to achieve total abstraction. We are using implements keyword for interface. Basic statement we all know in Selenium is WebDriver driver = new FirefoxDriver(); WebDri... Add solution -
Other 2022-01-27 23:10:10
interface in framework
Interfaces specify what a class must do. It is the blueprint of the class. It is used to achieve total abstraction. We are using implements keyword for interface. Basic statement we all know in Selenium is WebDriver driver = new FirefoxDriver(); WebDri... Add solution -
Other 2021-12-23 16:21:25
in programming what are object attributes properties variables constants
Class - Blueprint for creating an Object Object - An instance of a class Field, Attribute, and Property - All used interchangeably but are the same - They are data stored as part of an object sometimes called variables Variable -... Add solution -
Other 2021-11-22 05:26:37
where design pattern factory is used
where design pattern factory is used The Factory Method pattern is generally used in the following situations: A class cannot anticipate the type of objects it needs to create beforehand. A class requires its subclasses to specify the objects it creates.... Add solution -
Other 2021-11-18 22:36:14
PDO::FETCH_OBJ
It should be mentioned that this method can set even non-public properties. It may sound strange but it can actually be very useful when creating an object based on mysql result. Consider a User class: <?php class User { // Private prope... Add solution -
Python 2021-10-28 18:53:09
python outlook download attachment
import win32com.client #pip install pypiwin32 to work with windows operating sysytm import datetime import os # To get today's date in 'day-month-year' format(01-12-2017). dateToday=datetime.datetime.today() FormatedDate=('{:02d}'.format(dateToday.day)+'... Add solution -
Other 2021-10-13 16:49:04
where do you use interface in your framework
Interfaces specify what a class must do. It is the blueprint of the class. It is used to achieve total abstraction. We are using implements keyword for interface. Basic statement we all know in Selenium is WebDriver driver = new FirefoxDriver(); WebDri... Add solution -
Java 2021-09-28 00:55:02
what is static keyword in java
Static keyword is used a lot in java. Static means, you can access those static variables without creating an object, just by using a class name. This means that only one instance of that static member is created which is shared across all instances of ... Add solution -
Java 2021-09-23 23:25:03
Polymorphisim
Polymorphism means objects behave in different forms. ■ It occurs when parent class/interface calls to child class' objects Sub class can never be the reference type of Super Class Object ■ The reference of an object decides what is accessible. ■ Abstr... Add solution
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