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CS 328 - Week 5 Labs - 3:00 pm - 2025-02-20/21
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TODAY WE WILL
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*   announcements/prep for next class
*   a FUN FACT and a CORRECTION!
*   review clicker questions
*   Week 5 Lab Exercise

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*   at-least-1st-attempts at Homework 4 are due by
    11:59 pm on Friday, February 21
    *   remember: Problems 1 and 2 are short-answer questions
        on Canvas

    *   the remaining problems are submitted on nrs-projects,
        using a homework number of 4

*   (if you have not finished them yet),
    should be reading/working through the course zyBook
    Chapter 2, "More HTML", and Chapter 1, "HTML Fundamentals")
    *   deadline for completing their activities for
        credit is 11:59 pm on Friday, February 28

*   watch for class e-mail letting you know when
    Homework 5 is available

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FUN FACT - printing a blank line from PL/SQL 
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*   kluge to get a blank line output in PL/SQL:

    dbms_output.put(chr(10));

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CORRECTION - corrected syntax for a for-loop using REVERSE
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*   you can have an optional REVERSE --

    FOR desired_index IN REVERSE lowest_num .. highest_num LOOP

    *   but: you still put lowest_num .. highest_num
        
    *   it DOES set desired_index to highest_num FIRST,
        and progresses through lowest_num

    *   see function reverse_play added to Week 5 Lecture 2 posted
        examples 328lect05-2.sql