Making Java-Lab-002 available.

README.md

@@ -5,24 +5,52 @@
 Be able to explain what variables are. Understand variable types, allowed names, and valid values.
 Know how to create and use string, integer, floating-point, and boolean variables.
 
-### Part 1 - PricelessScript.java - [MasterCard YouTube Ad](https://www.youtube.com/watch?v=Q_6stXKGuHo)
+### Part 1 - LikeAGirl.java - [Like a Girl](https://www.youtube.com/watch?v=5yLXrWLvwAo)
 
-The lab template contains a program that prints the following:
+The lab template contains a program that prints the following if you choose "0":
 ```
-2 tickets: $28.00
-2 hotdogs, 2 popcorn, 2 sodas: $18.00
-1 autographed baseball $45.00
-real conversation with 11 year old son: priceless
-true
+What does it mean to do something, "Like a Girl"?
+Show me what it looks like to run, "Like a Girl."
+Show me what it looks like to fight, "Like a Girl."
+How do you think it affects them when somebody uses "Like a Girl" as an insult? Choice (good: 0, bad: 1) 0
+You answered 0
+Always wants to change that.
+Emotional Damage 100.000000.
+Did you answer like a nice person? FALSE
+```
+... OR the following if you choose "1":
+```
+What does it mean to do something, "Like a Girl"?
+Show me what it looks like to run, "Like a Girl."
+Show me what it looks like to fight, "Like a Girl."
+How do you think it affects them when somebody uses "Like a Girl" as an insult? Choice (good: 0, bad: 1) 1
+You answered 1
+Good for you.
+Emotional Damage 0.000000.
+Did you answer like a nice person? TRUE
 ```
 
-Ignore the code that you don't fully recognize and concentrate on changing the variables to alter the MasterCard *Priceless* script to say:
+Ignore the code that you don't fully recognize and concentrate on changing the variables to alter the script to say the following if 1 is chosen:
+```
+What does it mean to do something, "Like a Boy"?
+Show me what it looks like to run, "Like a Boy."
+Show me what it looks like to fight, "Like a Boy."
+How do you think it affects them when somebody uses "Like a Boy" as an insult? Choice (good: 1, bad: 2) 1
+You answered 1
+Good for you.
+Emotional Damage 50.000000.
+Did you answer like a nice person? TRUE
 ```
-3 tickets: $42.00
-3 hotdogs, 3 popcorn, 3 sodas: $27.00
-2 autographed baseball $90.00
-watching the Giants win: priceless
-false
+OR to say the following if 2 is chosen:
+```
+What does it mean to do something, "Like a Boy"?
+Show me what it looks like to run, "Like a Boy."
+Show me what it looks like to fight, "Like a Boy."
+How do you think it affects them when somebody uses "Like a Boy" as an insult? Choice (good: 1, bad: 2) 2
+You answered 2
+Always wants to change that.
+Emotional Damage 100.000000.
+Did you answer like a nice person? FALSE
 ```
 
 ### Part 2 - Interpretation
@@ -31,18 +59,30 @@ Take note of the various variables and their data types. Write a brief summary i
 * Its data type
 * and example values you can assign them.
 
-Next give TWO example variable names and TWO example variable assignments that are *WRONG* and explain why.
-* Hint: your IDE can help you discover these!
+Next give TWO example variable names and TWO example variable assignments that are **WRONG** and explain why.
+* Hint: your IDE can help you discover wrong assignments or variable names!
 
 ### Part 3 - Bonus: Play around with Java String Format Specifiers.
 
-Pick several of the Java format specifiers below and define variables of the correct type utilize *sout* and *String.format* to view the resulting formats.
+Pick several of the Java format specifiers below and define variables of the correct type utilize **sout** and **String.format** to view the resulting formats.
 
 ![Format Specifiers](JavaStringFormatSpecifiers.png)
 
 ### Part 4 - Submission
-* Just as you did last week (Reference the Lab video in your Week 1 module), create a Spring2023 feature branch of your code
+* Just as you did last week (Reference the Lab video in your Week 1 module), create a Feature1 branch of your code
 * Commit your working code to your local copy
-* Push it to your Remote/origin branch (i.e. GitHub: Spring2023 -> origin/Spring2023)
+* Push it to your Remote/origin branch (i.e. GitHub: Feature1 -> origin/Feature1)
 * Then issue a Pull request to my instructor branch
-    * Make sure to save the Pull request URL and submit it for the lab.
+    * Make sure to **COPY** the Pull request URL and submit it for the lab/assignment.
+
+
+### Answers to part 2
+* Some Variables I noticed were float, double, and boolean. 
+* The data type for double is a 64-bit floating point. 
+* The data type for float is a 32-bit floating point.
+* I'm not sure what boolean was but after looking into it, it's a data type that returns two values.
+* Double can be assigned to pretty much any integer in a 64 bit processor
+* Float can be assigned to any integer in a 32-bit processor
+* Boolean can return either "true" or "false"
+* An example of a wrong variable would be- double = "50.0". This is wrong because the integer has apostrophes around it.
+* Another example would be- boolean = trueorfalse. This is incorrect because of the improper use of lowercase letters.

src/LikeAGirl.java

@@ -0,0 +1,55 @@
+import java.util.Scanner;
+
+public class LikeAGirl {
+    /**
+     * "Like a Girl," Super Bowl XLIX (2015) - <a href="https://www.youtube.com/watch?v=5yLXrWLvwAo">Like a Girl</a>
+     * @param args Command line arguments [The source file path, The target file path, ...]
+     **/
+    public static void main(String[] args) {
+        // String variables, some with format specifiers
+        String scriptTemplateLine1 = "What does it mean to do something, \"%s\"?";
+        String scriptTemplateLine2 = "Show me what it looks like to run, \"%s.\"%n";
+        String scriptTemplateLine3 = "Show me what it looks like to fight, \"%s.\"";
+        String scriptTemplateLine4 =
+                "How do you think it affects them when somebody uses \"%s\" as an insult? Choice (good: %d, bad: %d) ";
+        String scriptTemplateLine5 = "You answered %d%n%s.";
+        String ansGood = "Always wants to change that.%nEmotional Damage %f";
+        String ansBad = "Good for you.%nEmotional Damage %f";
+        String likeABoy = "Like a boy";
+
+        // integer variable
+        int good = 2;
+        int bad = 1;
+        // 32 bit floating point variable
+        float emotionalDamage = 50.0f;  // 32 Bit, but it does exist!
+        // double precision floating point variable
+        double dEmotionalDamage = 100.0; // Double precision
+        // boolean variable
+        boolean trueOrFalse;
+        // Scanner variable for reading input.
+        Scanner s = new Scanner(System.in);
+
+        System.out.println(
+                String.format(scriptTemplateLine1, likeABoy));
+
+        // Example of using printf and platform specific line separator "%n" to
+        // format instead of String.format
+        System.out.printf(scriptTemplateLine2, likeABoy);
+
+        System.out.println(String.format(scriptTemplateLine3, likeABoy));
+
+        System.out.printf(scriptTemplateLine4, likeABoy, good, bad);
+
+        int answer = Integer.parseInt(s.nextLine());
+
+        System.out.println(
+                String.format(scriptTemplateLine5, answer,
+                        (answer == good) ?
+                                String.format(ansGood, dEmotionalDamage) : String.format(ansBad, emotionalDamage)
+                )
+        );
+
+        trueOrFalse = (answer != good);  // if answer == 1 (i.e. good), then trueOrFalse should be False
+        System.out.printf("Did you answer like a nice person? %B%n", trueOrFalse);
+    }
+}