Python - 2022 Certification review 1

Is python an interpreter or compiler programming language?

• Compiler

• Interpreter

Is the following statement true or false:

"When containing code in a local block, Python uses braces to block off the code."

• True

• False

Is the following statement true or false:

"When containing code in a local block, Python uses indentation to block off code into chunks"

• True

• False

In regards to best practice, which is the correct naming convention for constants in Python?

• firstName

• First_Name

• FIRST_NAME

• firstname

In regards to best practice, which is the correct naming convention for variables in Python?

• new_user25

• NewUser25

• 25_new_user

• 25NewUser

• NEWUSER25

What output will the console show, if 15 and 30 are entered by the user?

• Syntax error

• 45

• 1530

• 450

What result will display in the shell if 15 and 20 is entered by the user?

• "num1 + num2"

• 1520

• 35

• 300

What datatype will the answer be if the user enters 15 and 30?

• Integer

• String

• Boolean

• Float

What will the output be from the following code?
print("Hello world!\nHello world!")

• Hello world! Hello world!
• Hello world!
  Hello world!
• SyntaxError
• Hello world!

What will the output be from the following code?
print("Hello" + str(2) + "world!")

• Hello world! Hello world!
• Hello2world!
• Hello Hello world! world!
• SyntaxError