Python Statements Part 1: if, elif, else
16 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What will be printed if the variable room is set to 'bed'?

  • looking around elsewhere.
  • looking around in the bedroom. (correct)
  • looking around in the kitchen.
  • no output.

    • What message is displayed if area is greater than 10?

  • no message.
  • big place!
  • small area!
  • medium size, nice! (correct)

    • What happens if area is 14.0 based on the provided code structure?

  • small area!
  • looking around elsewhere.
  • big place!
  • medium size, nice! (correct)

    • Which of the following is NOT a possible room value in the example's structure?

    <p>living room</p> Signup and view all the answers

    If the variable area is set to 5.5, which output will the code NOT produce?

    <p>medium size, nice!</p> Signup and view all the answers

    What is the purpose of the elif statement in the code structure?

    <p>To check another condition if the first is false.</p> Signup and view all the answers

    What will be the output if none of the conditions for room are met?

    <p>looking around elsewhere.</p> Signup and view all the answers

    Which statement correctly describes the area variable in this code?

    <p>The area variable is initialized to 14.0.</p> Signup and view all the answers

    What will be the output of the given code if the 'room' variable is set to 'kit'?

    <p>looking around in the kitchen.</p> Signup and view all the answers

    Which condition will trigger the else statement in the given if construct for 'room'?

    <p>room is equal to 'bathroom'</p> Signup and view all the answers

    What should be printed if the 'area' variable is set to 14.0?

    <p>pretty small.</p> Signup and view all the answers

    What would happen if both room == 'kit' and area > 15 conditions are true?

    <p>Both print statements execute in order.</p> Signup and view all the answers

    What is the primary purpose of using the else statement in this script?

    <p>To provide alternative output when the if condition is not met.</p> Signup and view all the answers

    In which scenario will the if construct for 'area' not execute the print statement for 'big place!'?

    <p>When area is exactly 15.</p> Signup and view all the answers

    For the script to print 'looking around elsewhere.', what must the room variable contain?

    <p>bathroom</p> Signup and view all the answers

    Which of the following would cause a syntax error in the code presented?

    <p>Using '=' instead of '==' in conditionals.</p> Signup and view all the answers

    Study Notes

    Practice 4 Plan

    • Homework from Practice 3 should be completed
    • Python statements: if, elif, and else will be covered
    • Practice exercises will be conducted
    • Quiz 1 will be taken

    Python Statements Part 1: if, elif, else

    • if, elif, and else statements are used to control the flow of execution in Python based on conditions
    • if statements are used to execute code only if a certain condition is true
    • elif statements (short for "else if") provide additional conditions to check if the previous if or elif conditions are false
    • else statements execute code if none of the preceding if or elif conditions are true

    Task # 1

    • The provided code snippet uses if and else statements to create different outputs based on the value of the room variable
    • The if statement checks if room is equal to "kit" and prints "looking around in the kitchen." If it is not equal to "kit", the else statement executes and prints "looking around elsewhere."

    Task # 2

    • The task instructs you to add an else statement to the second control structure, which checks the value of the area variable
    • The else statement should print "pretty small" if the condition area > 15 evaluates to False

    Task # 3

    • The task instructs you to customize the conditional statements further by introducing elif statements
    • Using elif, you can add additional conditions to check if the value of room is equal to "bed" and print “looking around in the bedroom."
    • In the second control structure, you should add an elif statement to print "medium size, nice!" if the value of area is greater than 10 but not greater than 15.

    Task # 4

    • The task involves adding an elif statement to the second control structure to output a tailored message for different area values
    • The elif statement should check if area is greater than 10 and less than or equal to 15 and then print “medium size, nice!”

    Quiz 1

    • The quiz will be paper-based and worth 10% of the overall grade
    • The quiz will consist of multiple-choice questions
    • The quiz will cover topics from Lectures 1, 2, and 3, as well as Practices 1, 2, and 3
    • The quiz will be 30 minutes long and will contain 20 questions
    • Students should write their name, surname, and ID on the paper
    • Looking at other students' papers is prohibited
    • Talking to neighbors during the quiz is not allowed
    • If students have any questions, they should raise their hand
    • Cheating in any form is strictly prohibited
    • Breaking any of the aforementioned rules will result in a grade of 0 for the quiz.

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Related Documents

    SDU CSS 115 Programming Fundamentals 1 (Python) Fall 2024 Practice 4 PDF

    Description

    This quiz covers the use of 'if', 'elif', and 'else' statements in Python. Participants will test their understanding of conditional execution and flow control through a series of practice exercises. Suitable for beginners looking to solidify their programming logic.

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser