Initial commit

.gitignore

+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and WebStorm
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser

.gitlab-ci.yml

+static:
+      script: "/testers/cs2/lab06/static"
+B:
+      script: "/testers/cs2/lab06/B/test"
+A:
+      script: "/testers/cs2/lab06/A/test"

.idea/encodings.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding" addBOMForNewFiles="with NO BOM" />
+</project>
\ No newline at end of file

.idea/libraries/com_github_javaparser_javaparser_core_3_5_2.xml

+<component name="libraryTable">
+  <library name="com.github.javaparser:javaparser-core:3.5.2" type="repository">
+    <properties maven-id="com.github.javaparser:javaparser-core:3.5.2" />
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/com/github/javaparser/javaparser-core/3.5.2/javaparser-core-3.5.2.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>
\ No newline at end of file

.idea/libraries/org_hamcrest_hamcrest_all_1_3.xml

+<component name="libraryTable">
+  <library name="org.hamcrest:hamcrest-all:1.3" type="repository">
+    <properties maven-id="org.hamcrest:hamcrest-all:1.3" />
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/hamcrest/hamcrest-all/1.3/hamcrest-all-1.3.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>
\ No newline at end of file

.idea/libraries/org_junit_jupiter_junit_jupiter_params_5_4_0.xml

+<component name="libraryTable">
+  <library name="org.junit.jupiter:junit-jupiter-params:5.4.0" type="repository">
+    <properties maven-id="org.junit.jupiter:junit-jupiter-params:5.4.0" />
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/jupiter/junit-jupiter-params/5.4.0/junit-jupiter-params-5.4.0.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/jupiter/junit-jupiter-api/5.4.0/junit-jupiter-api-5.4.0.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/opentest4j/opentest4j/1.1.1/opentest4j-1.1.1.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/platform/junit-platform-commons/1.4.0/junit-platform-commons-1.4.0.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>
\ No newline at end of file

.idea/misc.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>
\ No newline at end of file

.idea/modules.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/lab06-anagrams.iml" filepath="$PROJECT_DIR$/lab06-anagrams.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file

.idea/uiDesigner.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Palette2">
+    <group name="Swing">
+      <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
+      </item>
+      <item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
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+          <property name="text" value="Button" />
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+      </item>
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+        <initial-values>
+          <property name="text" value="RadioButton" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.png" removable="false" auto-create-binding="true" can-attach-label="false">
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+      </item>
+    </group>
+  </component>
+</project>
\ No newline at end of file

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+        <option value="Class" />
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+  </component>
+  <component name="ProjectFrameBounds" fullScreen="true">
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+    <option name="height" value="900" />
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+  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
+  <component name="ProjectView">
+    <navigator proportions="" version="1">
+      <foldersAlwaysOnTop value="true" />
+    </navigator>
+    <panes>
+      <pane id="PackagesPane" />
+      <pane id="ProjectPane">
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+  <component name="masterDetails">
+    <states>
+      <state key="ArtifactsStructureConfigurable.UI">
+        <settings>
+          <artifact-editor />
+          <splitter-proportions>
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+          </splitter-proportions>
+        </settings>
+      </state>
+      <state key="FacetStructureConfigurable.UI">
+        <settings>
+          <last-edited>No facets are configured</last-edited>
+          <splitter-proportions>
+            <option name="proportions">
+              <list>
+                <option value="0.2" />
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+      <state key="GlobalLibrariesConfigurable.UI">
+        <settings>
+          <splitter-proportions>
+            <option name="proportions">
+              <list>
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+        </settings>
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+      <state key="JdkListConfigurable.UI">
+        <settings>
+          <last-edited>11</last-edited>
+          <splitter-proportions>
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+                <option value="0.2" />
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+            </option>
+          </splitter-proportions>
+        </settings>
+      </state>
+      <state key="ModuleStructureConfigurable.UI">
+        <settings>
+          <last-edited>lab06-anagrams</last-edited>
+          <splitter-proportions>
+            <option name="proportions">
+              <list>
+                <option value="0.2" />
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+            </option>
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+      </state>
+      <state key="ProjectJDKs.UI">
+        <settings>
+          <splitter-proportions>
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+  </component>
+</project>
\ No newline at end of file

dictionaries/eleven.txt

+one
+plus
+potato
+twelve
+won
+zebra

lab06-anagrams.iml

+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/tests" isTestSource="true" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" scope="PROVIDED" name="org.junit.jupiter:junit-jupiter-params:5.4.0" level="project" />
+    <orderEntry type="library" name="org.hamcrest:hamcrest-all:1.3" level="project" />
+    <orderEntry type="library" name="com.github.javaparser:javaparser-core:3.5.2" level="project" />
+  </component>
+</module>
\ No newline at end of file

src/edu/caltech/cs2/lab06/AnagramGenerator.java

+package edu.caltech.cs2.lab06;
+
+import java.util.List;
+
+public class AnagramGenerator {
+    public static void printPhrases(String phrase, List<String> dictionary) {
+
+    }
+
+    public static void printWords(String word, List<String> dictionary) {
+
+    }
+}

src/edu/caltech/cs2/lab06/ConsoleAnagramPrinter.java

+package edu.caltech.cs2.lab06;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.util.*;
+
+public class ConsoleAnagramPrinter {
+    public static void main(String[] args) throws FileNotFoundException {
+        System.out.println("Welcome to the CS 2 Anagram Printer!");
+
+        Scanner console = new Scanner(System.in);
+
+        // open the dictionary file
+        Scanner input = new Scanner(new File("dictionaries/dictionary.txt"));
+
+        // Read dictionary into a List
+        List<String> dictionary = new ArrayList<String>();
+        while (input.hasNextLine()) {
+            dictionary.add(input.nextLine());
+        }
+
+        // Generate word and phrase anagrams
+        dictionary = Collections.unmodifiableList(dictionary);
+        while (true) {
+            System.out.println();
+            System.out.print("What word or phrase should I find anagrams for (return to quit)? ");
+            String phrase = console.nextLine();
+            if (phrase.isEmpty()) {
+                break;
+            }
+
+            System.out.println("The matching phrases are...");
+            AnagramGenerator.printPhrases(phrase, dictionary);
+
+            System.out.println();
+            System.out.println("The matching words are...");
+            AnagramGenerator.printWords(phrase, dictionary);
+        }
+    }
+}

src/edu/caltech/cs2/lab06/LetterBag.java

+package edu.caltech.cs2.lab06;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class LetterBag {
+    private Map<Character, Integer> bag;
+
+    public LetterBag(String s) {
+        this.bag = new HashMap<>();
+        for (Character c : s.toCharArray()) {
+            if (c < 'a' || c > 'z') {
+                continue;
+            }
+
+            if (!this.bag.containsKey(c)) {
+                this.bag.put(c, 0);
+            }
+            this.bag.put(c, this.bag.get(c) + 1);
+        }
+    }
+
+    public boolean isEmpty() {
+        return this.bag.isEmpty();
+    }
+
+    public LetterBag subtract(LetterBag other) {
+        LetterBag result = new LetterBag("");
+
+        if (!this.bag.keySet().containsAll(other.bag.keySet())) {
+            return null;
+        }
+
+        for (Character c : this.bag.keySet()) {
+            int remaining = this.bag.get(c) - other.bag.getOrDefault(c, 0);
+            if (remaining < 0) {
+                return null;
+            }
+            if (remaining > 0) {
+                result.bag.put(c, remaining);
+            }
+        }
+
+        return result;
+    }
+
+    public int hashCode() {
+        return this.bag.hashCode();
+    }
+
+    public boolean equals(Object o) {
+        if (!(o instanceof LetterBag)) {
+            return false;
+        }
+        return this.bag.equals(((LetterBag)o).bag);
+    }
+}
\ No newline at end of file

tests/data/phrase_eleven.txt

+[one, plus, twelve]
+[one, twelve, plus]
+[plus, one, twelve]
+[plus, twelve, one]
+[twelve, one, plus]
+[twelve, plus, one]
\ No newline at end of file

tests/data/phrase_listen.txt

+[let, sin]
+[listen]
+[lit, sen]
+[nil, set]
+[sen, lit]
+[sen, til]
+[set, nil]
+[silent]
+[sin, let]
+[til, sen]
+[tinsel]
\ No newline at end of file

tests/data/phrase_magikarp.txt

+[karma, pig]
+[magi, park]
+[park, magi]
+[pig, karma]
\ No newline at end of file

tests/data/phrase_meat.txt

+[mate]
+[meat]
+[tame]
+[team]
\ No newline at end of file