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‎.gitignore‎

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# Created by .ignore support plugin (hsz.mobi)
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### Java template
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# Compiled class file
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*.class
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# Log file
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*.log
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# BlueJ files
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*.ctxt
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# Mobile Tools for Java (J2ME)
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.mtj.tmp/
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# Package Files #
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*.jar
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*.war
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*.ear
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*.zip
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*.tar.gz
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*.rar
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# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
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hs_err_pid*
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### Eclipse template
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.metadata
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bin/
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tmp/
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*.tmp
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*.bak
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*.swp
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*~.nib
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local.properties
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.settings/
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.loadpath
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.recommenders
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# Eclipse Core
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.project
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# External tool builders
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.externalToolBuilders/
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# Locally stored "Eclipse launch configurations"
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*.launch
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# PyDev specific (Python IDE for Eclipse)
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*.pydevproject
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# CDT-specific (C/C++ Development Tooling)
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.cproject
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# JDT-specific (Eclipse Java Development Tools)
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.classpath
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# Java annotation processor (APT)
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.factorypath
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# PDT-specific (PHP Development Tools)
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.buildpath
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# sbteclipse plugin
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.target
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# Tern plugin
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.tern-project
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# TeXlipse plugin
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.texlipse
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# STS (Spring Tool Suite)
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.springBeans
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# Code Recommenders
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.recommenders/
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# Scala IDE specific (Scala & Java development for Eclipse)
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.cache-main
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.scala_dependencies
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.worksheet
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### macOS template
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*.DS_Store
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.AppleDouble
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.LSOverride
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# Icon must end with two \r
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Icon
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# Thumbnails
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._*
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# Files that might appear in the root of a volume
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.DocumentRevisions-V100
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.fseventsd
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.Spotlight-V100
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.TemporaryItems
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.Trashes
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.VolumeIcon.icns
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.com.apple.timemachine.donotpresent
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# Directories potentially created on remote AFP share
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.AppleDB
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.AppleDesktop
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Network Trash Folder
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Temporary Items
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.apdisk
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#Intellij files
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.idea
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*.iml
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#maven build target
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target/

‎README.md‎

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## Building Utility Class for String Array Objects
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* **Objective**
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* To complete the utility methods in the class [StringArrayUtils]()
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* `int getNumberOfOccurrences(String[] stringArray, String stringToCheck)`
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* `boolean contains(String[] stringArray, String stringToCheck)`
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* `String[] removeValue(String[] stringArray, String stringToRemove)`
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* **Purpose**
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* To establish greater familiarity with loops and arrays.
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* To demonstrate the implementation of a [Utility class](https://www.quora.com/What-is-a-utility-class)
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<br><br><br><br>
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## Sample Behavior - `StringArrayUtils.removeValues(array, valueToRemove)`
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* **Description**
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* Given an array of `String` objects named `array` and a `String` object named `valueToRemove`<br>create and return an array containing identical contents excluding objects whose value is equivalent to `valueToRemove`. Ensure that the length of the newly created array has been resized based on the removal of the undesired elements.
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### Example 1
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* Sample Script
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```
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// : Given
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String[] array = {"aba", "aba", "baa", "bab", "bba", "bba", "bba", "bba", "bbb", "bbb"};
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// : When
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String[] actual = StringArrayUtils.removeValues(array, "aba");
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// : Then
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System.out.println(Arrays.toString(actual));
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```
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* Sample Output
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```
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[baa, bab, bba, bba, bba, bba, bbb, bbb};
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```
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### Example 2
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* Sample Script
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```
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// : Given
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String[] array = {"aba", "aba", "baa", "bab", "bba", "bba", "bba", "bba", "bbb", "bbb"};
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// : When
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String[] actual = StringArrayUtils.removeValues(array, "bba");
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// : Then
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System.out.println(Arrays.toString(actual));
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```
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* Sample Output
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```
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[aba, aba, baa, bab, bbb, bbb];
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```
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### Example 3
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* Sample Script
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```
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// : Given
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String[] array = {"aba", "aba", "baa", "bab", "bba", "bba", "bba", "bba", "bbb", "bbb"};
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// : When
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String[] actual = StringArrayUtils.removeValues(array, "bbb");
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// : Then
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System.out.println(Arrays.toString(actual));
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```
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* Sample Output
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```
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[aba, aba, baa, bab, bba, bba, bba, bba];
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```
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<br><br><br><br>
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## Sample Behavior - `StringArrayUtils.getNumberOfOccurrences(array, value)`
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* **Method Description**
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* Given an array of `String` objects named `array` and a `String` object named `value`<br>return the number of times `value` appears in `arrays`
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### Example 1
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* Sample Script
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```
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// : Given
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String[] array = {"aba", "aba", "baa", "bab", "bba", "bba", "bba", "bba", "bbb", "bbb"};
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// : When
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int numberOfOccurrences = StringArrayUtils.getNumberOfOccurrences(array, "bba");
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// : Then
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System.out.println(numberOfOccurrences);
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```
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* Sample Output
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```
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4
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```
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### Example 2
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* Sample Script
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```
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// : Given
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String[] array = {"aba", "aba", "baa", "bab", "bba", "bba", "bba", "bba", "bbb", "bbb"};
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// : When
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int numberOfOccurrences = StringArrayUtils.getNumberOfOccurrences(array, "bbb");
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// : Then
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System.out.println(numberOfOccurrences);
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```
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* Sample Output
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```
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2
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```
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### Example 3
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* Sample Script
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```
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// : Given
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String[] array = {"aba", "aba", "baa", "bab", "bba", "bba", "bba", "bba", "bbb", "bbb"};
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// : When
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int numberOfOccurrences = StringArrayUtils.getNumberOfOccurrences(array, "baa");
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// : Then
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System.out.println(numberOfOccurrences);
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```
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* Sample Output
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```
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1
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```
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<br><br><br><br>
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## Sample Behavior - `StringArrayUtils.contains(array, value)`
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### Example 1
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* Sample Script
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```
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// : Given
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String[] array = {"the", "quick", "brown", "fox", "jumps", "over", "the", "lazy", "dog"};
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// : When
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boolean outcome = StringArrayUtils.contains(array, "the");
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// : Then
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System.out.println(outcome);
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```
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* Sample Output
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```
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true
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```
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### Example 2
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* Sample Script
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```
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// : Given
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String[] array = {"the", "quick", "brown", "fox", "jumps", "over", "the", "lazy", "dog"};
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// : When
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boolean outcome = StringArrayUtils.contains(array, "potatoes");
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// : Then
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System.out.println(outcome);
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```
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* Sample Output
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```
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false
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```

‎pom.xml‎

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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>com.zipcodewilmington.labs</groupId>
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<artifactId>arrayutils</artifactId>
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<version>1.0-SNAPSHOT</version>
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<dependencies>
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit</artifactId>
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<version>4.12</version>
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</dependency>
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</dependencies>
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</project>

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