diff --git a/.idea/misc.xml b/.idea/misc.xml index 03f397c..07115cd 100644 --- a/.idea/misc.xml +++ b/.idea/misc.xml @@ -1,6 +1,6 @@ - + \ No newline at end of file diff --git a/README.md b/README.md index b866789..c6b4133 100644 --- a/README.md +++ b/README.md @@ -55,13 +55,22 @@ Did you answer like a nice person? FALSE ### Part 2 - Interpretation Take note of the various variables and their data types. Write a brief summary in this section of the README.md file listing the: -* Variable name -* Its data type -* and example values you can assign them. +* Variable name: != or the not equal symbol from line 50 in the original code. +* Its data type: It is a comparison operator. +* and example values you can assign them.: x!=y is an example. 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! +* Variable name: The %n from line 31. System.out.printf((scriptTemplateLine1) + "%n", likeAGirl); +* Its data type: It has none. +* and example values you can assign them: It is used as a platform-specific line separator. It acts as a placeholder for a new line symbol in formatted string. + + +* Variable name:Equal to == was wrong on line 59 for the answer==good. +* Its data type:It is a comparison operator. +* and example values you can assign them: An example would be x==y. + ### 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. diff --git a/src/LikeAGirl.java b/src/LikeAGirl.java index 30b943b..a9159fe 100644 --- a/src/LikeAGirl.java +++ b/src/LikeAGirl.java @@ -1,3 +1,10 @@ +/** + * + * @author Trevor Hartman + * @author Cameron Meng + * + * + */ import java.util.Scanner; public class LikeAGirl { @@ -13,43 +20,40 @@ public static void main(String[] args) { 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 likeAGirl = "Like a Girl"; + String ansBad = "Always wants to change that.%nEmotional Damage %f"; + String ansGood = "Good for you.%nEmotional Damage %f"; + String likeAGirl = "Like a Boy"; // integer variable - int good = 0; - int bad = 1; + int good = 1; + int bad = 2; // 32 bit floating point variable - float emotionalDamage = 0.0f; // 32 Bit, but it does exist! + float emotionalDamage = 100.0f; // 32 Bit, but it does exist! // double precision floating point variable - double dEmotionalDamage = 100.0; // Double precision + double dEmotionalDamage = 50.0; // Double precision // boolean variable boolean trueOrFalse; // Scanner variable for reading input. Scanner s = new Scanner(System.in); - System.out.println( - String.format(scriptTemplateLine1, likeAGirl)); + System.out.printf((scriptTemplateLine1) + "%n", likeAGirl); // Example of using printf and platform specific line separator "%n" to // format instead of String.format System.out.printf(scriptTemplateLine2, likeAGirl); - System.out.println(String.format(scriptTemplateLine3, likeAGirl)); + System.out.printf((scriptTemplateLine3) + "%n", likeAGirl); System.out.printf(scriptTemplateLine4, likeAGirl, 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) - ) + System.out.printf((scriptTemplateLine5) + "%n", 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 + trueOrFalse = (answer == good); // if answer == 1 (i.e. good), then trueOrFalse should be True System.out.printf("Did you answer like a nice person? %B%n", trueOrFalse); } }