Daniel Boyce lesson 02 pr completes typescript quiz and code for java port still need to configure project to run properly

.vscode/settings.json

@@ -9,6 +9,11 @@
         "source.fixAll.eslint": "explicit",
         "source.organizeImports": "explicit"
     },
+    "[java]": {
+        "editor.codeActionsOnSave": {
+            "source.organizeImports": "never"
+        }
+    },
     "[typescriptreact]": {
         "editor.defaultFormatter": "esbenp.prettier-vscode"
     },

lesson_02/quiz-java/.gitattributes

@@ -0,0 +1,12 @@
+#
+# https://help.github.com/articles/dealing-with-line-endings/
+#
+# Linux start script should use lf
+/gradlew        text eol=lf
+
+# These are Windows script files and should use crlf
+*.bat           text eol=crlf
+
+# Binary files should be left untouched
+*.jar           binary
+

lesson_02/quiz-java/.gitignore

@@ -0,0 +1,5 @@
+# Ignore Gradle project-specific cache directory
+.gradle
+
+# Ignore Gradle build output directory
+build

lesson_02/quiz-java/app/build.gradle

@@ -0,0 +1,33 @@
+plugins {
+    // Apply the application plugin to add support for building a CLI application in Java.
+    id 'application'
+}
+
+repositories {
+    // Use Maven Central for resolving dependencies.
+    mavenCentral()
+}
+
+dependencies {
+    testImplementation libs.junit.jupiter
+    testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
+    implementation libs.guava
+    implementation project(":codedifferently-instructional")
+}
+
+// Apply a specific Java toolchain to ease working on different environments.
+java {
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(21)
+    }
+}
+
+application {
+    // Define the main class for the application.
+    mainClass = 'org.example.Lesson'
+}
+
+tasks.named('test') {
+    // Use JUnit Platform for unit tests.
+    useJUnitPlatform()
+}

lesson_02/quiz-java/app/src/main/java/org/example/Lesson.java

@@ -0,0 +1,162 @@
+/*
+ * This source file was generated by the Gradle 'init' task
+ */
+package org.example;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import com.codedifferently.instructional.quiz.AnswerChoice;
+import com.codedifferently.instructional.quiz.MultipleChoiceQuizQuestion;
+
+public class Lesson {
+
+    public static void main(String[] args) {
+        MultipleChoiceQuizQuestion[] questions = makeQuestions();
+        for (MultipleChoiceQuizQuestion q : questions) {
+            System.out.println(q);
+        }
+    }
+
+    public static MultipleChoiceQuizQuestion[] makeQuestions() {
+        MultipleChoiceQuizQuestion[] questions = new MultipleChoiceQuizQuestion[11];
+        questions[0] = makeQuestion0();
+        questions[1] = makeQuestion1();
+        questions[2] = makeQuestion2();
+        questions[3] = makeQuestion3();
+        questions[4] = makeQuestion4();
+        questions[5] = makeQuestion5();
+        questions[6] = makeQuestion6();
+        questions[7] = makeQuestion7();
+        questions[8] = makeQuestion8();
+        questions[9] = makeQuestion9();
+        questions[10] = makeQuestion10();
+
+        return questions;
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion0() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "To make backups of files");
+        answerChoices.put(AnswerChoice.B, "To keep a record of changes over time");
+        answerChoices.put(AnswerChoice.C, " To delete unnecessary files");
+        answerChoices.put(AnswerChoice.D, "To run code more efficiently");
+
+        return new MultipleChoiceQuizQuestion(
+                0, "What is the main purpose of version control?", answerChoices, AnswerChoice.B);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion1() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "A duplicate copy of a repository that you own and modify");
+        answerChoices.put(AnswerChoice.B, "A temporary backup of the code");
+        answerChoices.put(AnswerChoice.C, "A tool for merging branches");
+        answerChoices.put(AnswerChoice.D, "What is a fork in Git?");
+
+        return new MultipleChoiceQuizQuestion(
+                1, "What is a fork in Git?", answerChoices, AnswerChoice.A);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion2() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "Pull the latest changes");
+        answerChoices.put(AnswerChoice.B, "Commit changes locally");
+        answerChoices.put(AnswerChoice.C, "Push changes to the server");
+        answerChoices.put(AnswerChoice.D, "Write code directly in GitHub");
+
+        return new MultipleChoiceQuizQuestion(
+                2, "Which of the following is NOT part of the basic Git workflow?", answerChoices, AnswerChoice.D);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion3() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "git commit");
+        answerChoices.put(AnswerChoice.B, "git merge");
+        answerChoices.put(AnswerChoice.C, "git branch");
+        answerChoices.put(AnswerChoice.D, "git pull");
+
+        return new MultipleChoiceQuizQuestion(
+                3, "What command is used to combine changes from different branches?", answerChoices, AnswerChoice.B);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion4() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "Eclipse");
+        answerChoices.put(AnswerChoice.B, "IntelliJ IDEA");
+        answerChoices.put(AnswerChoice.C, "NetBeans");
+        answerChoices.put(AnswerChoice.D, "VS Code");
+
+        return new MultipleChoiceQuizQuestion(
+                4, "Which IDE is being used in the class?", answerChoices, AnswerChoice.D);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion5() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "Extensions");
+        answerChoices.put(AnswerChoice.B, "Debugger");
+        answerChoices.put(AnswerChoice.C, "Dev Containers");
+        answerChoices.put(AnswerChoice.D, "Source Control");
+
+        return new MultipleChoiceQuizQuestion(
+                5, "What feature allows developers to work from the same pre-configured environment in VS Code?", answerChoices, AnswerChoice.C);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion6() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "Editing and refactoring code");
+        answerChoices.put(AnswerChoice.B, "Browsing code");
+        answerChoices.put(AnswerChoice.C, "Playing music");
+        answerChoices.put(AnswerChoice.D, "Managing source control");
+
+        return new MultipleChoiceQuizQuestion(
+                6, "What is NOT a reason for using an IDE?", answerChoices, AnswerChoice.C);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion7() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "pwd");
+        answerChoices.put(AnswerChoice.B, "ls");
+        answerChoices.put(AnswerChoice.C, "cd");
+        answerChoices.put(AnswerChoice.D, "mkdir");
+
+        return new MultipleChoiceQuizQuestion(
+                7, "Which command is used to print the current working directory in the terminal?", answerChoices, AnswerChoice.A);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion8() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "pwd");
+        answerChoices.put(AnswerChoice.B, "ls");
+        answerChoices.put(AnswerChoice.C, "cd");
+        answerChoices.put(AnswerChoice.D, "mkdir");
+
+        return new MultipleChoiceQuizQuestion(
+                8, "Which command is used to change directories in the terminal?", answerChoices, AnswerChoice.C);
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion9() {
+
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "Change file or directory permissions");
+        answerChoices.put(AnswerChoice.B, "List files in a directory");
+        answerChoices.put(AnswerChoice.C, "Remove a file or directory");
+        answerChoices.put(AnswerChoice.D, "Copy a file or directory");
+
+        return new MultipleChoiceQuizQuestion(
+                9, "What does the command `chmod` do?", answerChoices, AnswerChoice.A);
+
+    }
+
+    public static MultipleChoiceQuizQuestion makeQuestion10() {
+        Map<AnswerChoice, String> answerChoices = new HashMap<>();
+        answerChoices.put(AnswerChoice.A, "⌘ + Shift + T");
+        answerChoices.put(AnswerChoice.B, "⌘ + Spacebar, then type terminal");
+        answerChoices.put(AnswerChoice.C, "⌘ + Q");
+        answerChoices.put(AnswerChoice.D, "⌘ + S, then type terminal");
+
+        return new MultipleChoiceQuizQuestion(
+                10, "What is the shortcut for getting to the Mac terminal?", answerChoices, AnswerChoice.B);
+
+    }
+
+}

lesson_02/quiz-java/app/src/test/java/org/example/AppTest.java

@@ -0,0 +1,14 @@
+/*
+ * This source file was generated by the Gradle 'init' task
+ */
+package org.example;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+class LessonTest {
+    @Test void lessonHasQuestions() {
+        assertNotNull(Lesson.makeQuestions(), "lesson should have questions");
+        assertTrue(Lesson.makeQuestions().length > 0, "lesson should have at least one question");
+    }
+}

lesson_02/quiz-java/app/src/test/java/org/example/LessonTest.java

@@ -0,0 +1,14 @@
+/*
+ * This source file was generated by the Gradle 'init' task
+ */
+package org.example;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+class LessonTest {
+    @Test void lessonHasQuestions() {
+        assertNotNull(Lesson.makeQuestions(), "lesson should have questions");
+        assertTrue(Lesson.makeQuestions().length > 0, "lesson should have at least one question");
+    }
+}

lesson_02/quiz-java/gradle.properties

@@ -0,0 +1,5 @@
+# This file was generated by the Gradle 'init' task.
+# https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
+
+org.gradle.configuration-cache=true
+

lesson_02/quiz-java/gradle/libs.versions.toml

@@ -0,0 +1,7 @@
+[versions]
+guava = "33.4.6-jre"
+junit-jupiter = "5.12.1"
+
+[libraries]
+guava = { module = "com.google.guava:guava", version.ref = "guava" }
+junit_jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit-jupiter" }

lesson_02/quiz-java/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.0.0-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists