Python Essentials & Tokens — Chapter Test

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Question 1

Which function displays output on the screen in Python?

Ashow()

Bprint()

Coutput()

Decho()

Question 2

Which of these is NOT a valid Python identifier?

Atotal_marks

B_count

C2ndplace

DstudentName

Question 3

In interactive mode, Python…

ARuns a whole .py file at once

BResponds to one line at a time at the >>> prompt

COnly checks for errors

DCannot print output

Question 4

What is the special literal in Python that represents 'no value'?

A0

Bempty

CNone

Dnull

Question 5

Because Python is case-sensitive, how many different variables are age, Age and AGE?

A1

B2

C3

DThey cause an error