Understanding Python Program Basics

What symbol is used to start a comment in Python?

• #

• //

• %

Which of the following is the correct way to print "Hello, World!" in Python?

• echo "Hello, World!"

• printf("Hello, World!")

• print("Hello, World!")

• System.out.println("Hello, World!")

What is the correct syntax to create a variable named `age` and assign it the value 10 in Python?

• int age = 10

• age = 10

• var age = 10

• age := 10

Which of the following is a valid Python list?

• [1, 2, 3, 4]

• {1, 2, 3, 4}

• (1, 2, 3, 4)

• <1, 2, 3, 4>

What is the output of the following code: `print(2 + 3 * 4)`?

• 20

• 14

• 24

• 9

Which of the following is a control structure used for decision making in Python?

• if

• loop

• repeat

• switch

What is the correct syntax for a `for` loop in Python to iterate over a list named `numbers`?

• for i in numbers:

• for (i in numbers)

• foreach i in numbers

• for i: numbers

Which of the following is used to handle exceptions in Python?

• try-except

• catch-throw

• begin-rescue

• try-catch

What is the output of the following code: `print("Hello" + " " + "World")`?

• HelloWorld

• Hello World

• Hello, World

• "Hello World"

Which of the following is the correct way to define a function in Python?

• function myFunction():

• def myFunction():

• func myFunction():

• define myFunction():

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