Python Quiz: Module 3

Creating a User Interface

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1. Which of the following is NOT a Python Coding Standard?
   • A. Python code should be indented 4 spaces.
   • B. Comments should be clear, concise, and meaningful.
   • C. Python scripts should contain at least 100 lines of code.
   • D. Each line of code should be no longer than 79 characters.
2. Which of the following are IDEs?
   • A. Jupyter Notebook and Lab
   • B. Idle
   • C. Microsoft Word
   • D. Pycharm
3. Executing a script containing just pseduo code will produce the same results as Python in your IDE.
   • True
   • False
4. x = True produces the same result as x == True in your Python script.
   • True
   • False
5. The following code will produce an error: name:str
print(name)
   • True
   • False
6. The following code will produce an error: name:str = str()
print(name)
   • True
   • False

7. What will be the output of executing the following code:

   
   name: str = 'John'
   name = name.upper() 
   if (name == 'John'):
       print('John') 
   else:
       print(name)
   

   
   
   • A. john
   • B. John
   • C. JohN
   • D. JOHN

8. What will be the output of the following code?

   
   my_object_1 = None
   my_object_2 
   if (my_object_1 == my_object_2):
       print("Equal")
   else:
       print("Not equal")
   

   
   
   • A. Equal
   • B. Not equal
   • C. TypeError
   • D. Name Error

9. What will be the output of the following code?

   
   thing1: str = "abc"
   thing2: str = "wxyz"
   print(thing1 < thing2)
   

   
   
   • A. True
   • B. False
   • C. abc
   • D. wxyz

10. Which operators are overloaded for string?

    • A. +
    • B. -
    • C. *
    • D. %

11. BONUS Given the code below, choose which statements will show all the methods for a string object.

    
    thing1: str = "abc"
    

    
    
    • A. print(dir(thing1))
    • B. print(help(thing1))
    • C. print(help(str))
    • D. print(dir(str))