Initial commit

.gitignore

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+build/
+.gradle/

README.md

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+# Autograding Example: Java
+This example project is written in Java, and tested with Gradle/JUnit.
+
+### The assignment
+The tests are currently failing because of an output mismatch. Fixing the `System.out.println` in the main method will make the tests green.
+
+### Setup command
+N/A
+
+### Run command
+`gradle test`
+
+### Notes
+- The JDK is installed on GitHub Actions machines, so you're also able to directly invoke `javac`, `java`, or any other CLI command included in the JDK. 

build.gradle

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+plugins {
+	id 'java'
+}
+
+repositories {
+	mavenCentral()
+}
+
+dependencies {
+	testImplementation('org.junit.jupiter:junit-jupiter:5.6.0')
+}
+
+test {
+	useJUnitPlatform()
+	testLogging {
+		events "passed", "skipped", "failed"
+	}
+}

src/main/java/Main.java

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+
+
+public class Main {
+
+	public static void main(final String[] args) {
+		PalindromeChecker sim = new PalindromeChecker();
+        	sim.tester();
+	}
+
+
+}
+

src/main/java/PalindromeChecker.java

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+import java.io.File;  // Import the File class
+import java.io.FileNotFoundException;  // Import this class to handle errors
+import java.util.Scanner; // Import the Scanner class to read text files
+
+public class PalindromeChecker {
+public void tester()
+{
+  //String lines[] = loadStrings("palindromes.txt");
+  String[] lines = new String[6]; 
+    try{
+        File myFile = new File("palindromes.txt");
+        Scanner myReader = new Scanner(myFile);
+        int counter = 0;
+        while (myReader.hasNextLine()) {
+            String data = myReader.nextLine();
+            lines[counter] = data;
+            counter++;
+        }
+        myReader.close();
+    }
+    catch (FileNotFoundException e) {
+        System.out.println("An error occurred.");
+        e.printStackTrace();
+    }
+  System.out.println("there are " + lines.length + " lines");
+  for (int i=0; i < lines.length; i++) 
+  {
+    if(palindrome(lines[i])==true)
+    {
+      System.out.println(lines[i] + " IS a palindrome.");
+    }
+    else
+    {
+      System.out.println(lines[i] + " is NOT a palindrome.");
+    }
+  }
+}
+public boolean palindrome(String word)
+{
+  //your code here
+  return false;
+}
+public String reverse(String str)
+{
+    String sNew = new String();
+    //your code here
+    return sNew;
+}
+}

src/test/java/PalindromeTester.java

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+
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
+
+import java.io.*;
+
+public class PalindromeTester {
+
+   @Test
+   public void sentences () {
+     PalindromeChecker sim = new PalindromeChecker();
+     assertEquals(true, sim.palindrome("Madam, I'm Adam!"));
+     assertEquals(true, sim.palindrome("A Man! A Plan! A Canal! Panama!"));
+   }
+   @Test
+   public void space(){
+      PalindromeChecker sim = new PalindromeChecker();
+      assertEquals(true, sim.palindrome("nurses run"));
+   }
+
+   @Test
+   public void word(){
+        PalindromeChecker sim = new PalindromeChecker();
+        assertEquals(false, sim.palindrome("test"));
+        assertEquals(true, sim.palindrome("rotator"));
+        assertEquals(false, sim.palindrome("rewriter"));
+   }
+}