Python-01-Basic-Test

Which of the following is an annotation symbol in Python?

• $
• //
• #
• %

Which of the following is an incorrect variable name?

• if
• mary
• str56
• error_i

num = 8 + True, what is the value of num?

• 0
• 1
• 8
• 9

What is the result displayed by print(type(56.0))?

• str
• float
• int
• double

Which of the following is wrong?

• print(23 + "67")
• print(23 + int("67"))
• print(str(23) + "67")
• print(str(23) + str("67"))

num = 96 % 5, what is the value of num?

• 0
• 1
• 19
• 20

num = 5, then what is the value of num **=3?

• 3
• 15
• 25
• 125

What is the result of print("78" + "12")?

• 90
• 7812
• 66
• Error

What is the result of print(78 + 12)?

• 90
• 7812
• 66
• Error

Which of the following operators has the highest precedence?

• - (negative)
• *
• and
• +=