Basic of Python

Amongst the following, who is the developer of Python programming?

• 1. Guido van Rossum

• 1. Denis Ritchie

• 1. Y.C. Khen

• 1. None of the mentioned above

Which of the following is not used as conditional statement in Python?

• 1. switch

• 1. if...else

• 1. elif

• 1. None of the mentioned above

In Python, an else statement comes right after the block after 'if'?

• True

• False

• May be

• Dont want to answer

What does the following code block do?

• Sets the green value in every pixel to the red value.

• Switches the green and red values in every pixel.

• Creates a green filter on the image.

• The code has no effect on pixel color.

What is the maximum possible length of an identifier?

• 16

• 32

• 64

• None of the above

Which of the following is the correct extension of the Python file?

• .python

• .pl

• .py

• .p

Which of the following character is used to give single-line comments in Python?

• //

• #

• !

• /*

Which symbol is used for product calculations?

• x

• X

• *

• **