PYTHON ASSESSMENT_PRT_1

What is a variable in Python?

• A number
• A letter
• A container for storing data
• A type of function

Which of these is a correct variable name?

• 5var
• variable_name
• !var
• Python

What will be the type of x after 'x = 10'?

• String
• Float
• Integer
• Boolean

What will be the type of x after 'x = "Hello"'?

• Integer
• Float
• String
• Boolean

Which of these is NOT a valid data type in Python?

• int
• bool
• word
• float

What is the function to check the type of a variable?

• typeof()
• getType()
• type()
• varType()

Which of these can hold multiple values?

• Integer
• String
• Tuple
• Boolean

What is the correct way to declare multiple variables in one line?

• a, b, c = 1, 2, 3
• a = b = c = 1
• a, b, c := 1, 2, 3
• Both A and B

Which of these is NOT a valid variable name?

• my_var
• 2var
• _myvar
• myVar

What is the correct way to declare a string variable?

• x = 'Hello'
• string x = 'Hello'
• str x = "Hello"
• declare x = 'Hello'