Python Programming - Encapsulation - Discussion

Discussion Forum : Encapsulation - General Questions (Q.No. 58)

Encapsulation

58.

In Python, how can encapsulation be enhanced to provide write access to a private variable 'value'?

class Example:
    def __init__(self):
        self._value = 0

Create a setter method for 'value'

Use a double underscore prefix for 'value'

Use a single underscore prefix for 'value'

Make 'value' a global variable

Answer: Option

Explanation:

To provide write access to a private variable, a setter method can be created to set the value.

Discussion:

Be the first person to comment on this question !

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers