Free Python Institute Python-PCAT Exam Questions

Become Python Institute Certified with updated Python-PCAT exam questions and correct answers

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Total 178 Questions | Updated On: Aug 19, 2026

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Question 1

What is the purpose of classes in object-oriented programming?

A : To enable code reusability

B : To define behaviors and properties

C : To create objects

D : To encapsulate data and functions

Answer: D

Question 2

What does the COUNT() function in SQL do?

A : Calculates the average of a column

B : Counts the number of rows in a table

C : Returns the total sum of a column

D : Counts the number of distinct values in a column

Answer: B

Question 3

What is recursion in Python?

A : A way to break out of a loop.

B : A built-in method in Python.

C : A way to repeat a block of code a specific number of times.

D : A way to define a recursive function.

Answer: D

Question 4

What is the purpose of the "pass" statement in Python?

A : To indicate the end of a block of code

B : To do nothing and act as a placeholder

C : To terminate the execution of a loop or function

D : To skip the current iteration of a loop

Answer: B

Question 5

What is the difference between a global and a local variable in Python?

A : Global variables can be accessed anywhere in the program, while local variables are only accessible within the function where they are defined.

B : Global variables are immutable, while local variables are mutable.

C : Global variables are defined inside functions, while local variables are defined outside functions.

D : Global variables can only store strings, while local variables can store any data type.

Answer: A

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Total 178 Questions | Updated On: Aug 19, 2026

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