Python Programming

What is the output of the following code?

• Hello3

• Hello

• TypeError

• 6

What is the correct way to comment a single-line in Python?

• // This is a comment

• # This is a comment

• /* This is a comment */

• -- This is a comment

What is the correct way to declare a variable in Python?

• var x = 5;

• int x = 5;

• x = 5

• let x = 5;

Which of the following is a correct way to create a list in Python?

• [1, 2, 3]

• {1, 2, 3}

• (1, 2, 3)

• {1: 'one', 2: 'two', 3: 'three'}

What is the correct way to define a function in Python?

• function myFunction() {}

• def myFunction():

• void myFunction() {}

• define myFunction():

What is the correct way to iterate through a list in Python?

• for i in range(len(myList)):

• for i in myList:

• for i in range(myList):

• foreach i in myList:

Which of the following is the correct way to open a file in Python?

• openFile('file.txt')

• file.open('file.txt')

• open('file.txt')

• file.openFile('file.txt')

What is the correct way to check if a key exists in a dictionary in Python?

• if key in myDict:

• if myDict.contains(key):

• if myDict[key] != None:

• if myDict.hasKey(key):