Question

QUESTION 1

A(n)  ___________________ method allows for retrieving information about an object's attributes

QUESTION 2

A(n) __________________ is template code that defines items of a new data type by specifying its attributes and behavior

QUESTION 3

A(n) ___________________ is a type of class that defines (but does not implement itself) what method we want to require classes that are derived from it to implement.

QUESTION 4

In the following statement:

EL3 = EL1 + EL2

where EL1, EL2 and EL3 represent English Length objects

EL1 is considered the be the _______________ object being passed into the overloaded + operator, where as EL2 is passed explicitly.

QUESTION 5

1. Every Python class is derived from the _____________ class

Answer 1

1. getattr()

Explanation: This method is used to access the attributes of object.

2. class

Explanation: Class is template code where each object has behaviour and attributes of as defined in class

3.Abstract class

Explanation: Abstract classes are not self implementable class which defines behaviour of class derived from it

4. Themselves (self)

Explanation: EL1 is initialized to self parameter and EL2 is passed explicitily

5. Object

Explanation: Every class is derived from OBJECT class in python