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Add Repo #48

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157 changes: 106 additions & 51 deletions pom.xml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>

<groupId>com.rampatra.adsj</groupId>
Expand Down Expand Up @@ -31,7 +32,8 @@
<scm>
<url>https://github.com/rampatra/Algorithms-and-Data-Structures-in-Java</url>
<connection>scm:git:git://github.com/rampatra/Algorithms-and-Data-Structures-in-Java.git</connection>
<developerConnection>scm:git:ssh://git@github.com/rampatra/Algorithms-and-Data-Structures-in-Java.git</developerConnection>
<developerConnection>scm:git:ssh://git@github.com/rampatra/Algorithms-and-Data-Structures-in-Java.git
</developerConnection>
<tag>HEAD</tag>
</scm>

Expand Down Expand Up @@ -60,57 +62,110 @@
<artifactId>junit-jupiter-api</artifactId>
<version>5.5.1</version>
</dependency>
<dependency>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.6.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-params</artifactId>
<version>5.6.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.6.2</version>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-surefire-plugin -->
<dependency>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.1.2</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.9.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.13</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-base</artifactId>
<version>16</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.9.1</version>
<scope>compile</scope>
</dependency>

</dependencies>

<profiles>
<profile>
<id>release</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<version>2.2.1</version>
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar-no-fork</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.9.1</version>
<executions>
<execution>
<id>attach-javadocs</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-gpg-plugin</artifactId>
<version>1.5</version>
<executions>
<execution>
<id>sign-artifacts</id>
<phase>verify</phase>
<goals>
<goal>sign</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<!-- <profiles>-->
<!-- <profile>-->
<!-- <id>release</id>-->
<!-- <build>-->
<!-- <plugins>-->
<!-- <plugin>-->
<!-- <groupId>org.apache.maven.plugins</groupId>-->
<!-- <artifactId>maven-source-plugin</artifactId>-->
<!-- <version>2.2.1</version>-->
<!-- <executions>-->
<!-- <execution>-->
<!-- <id>attach-sources</id>-->
<!-- <goals>-->
<!-- <goal>jar-no-fork</goal>-->
<!-- </goals>-->
<!-- </execution>-->
<!-- </executions>-->
<!-- </plugin>-->
<!-- <plugin>-->
<!-- <groupId>org.apache.maven.plugins</groupId>-->
<!-- <artifactId>maven-javadoc-plugin</artifactId>-->
<!-- <version>2.9.1</version>-->
<!-- <executions>-->
<!-- <execution>-->
<!-- <id>attach-javadocs</id>-->
<!-- <goals>-->
<!-- <goal>jar</goal>-->
<!-- </goals>-->
<!-- </execution>-->
<!-- </executions>-->
<!-- </plugin>-->
<!-- <plugin>-->
<!-- <groupId>org.apache.maven.plugins</groupId>-->
<!-- <artifactId>maven-gpg-plugin</artifactId>-->
<!-- <version>1.5</version>-->
<!-- <executions>-->
<!-- <execution>-->
<!-- <id>sign-artifacts</id>-->
<!-- <phase>verify</phase>-->
<!-- <goals>-->
<!-- <goal>sign</goal>-->
<!-- </goals>-->
<!-- </execution>-->
<!-- </executions>-->
<!-- </plugin>-->
<!-- </plugins>-->
<!-- </build>-->
<!-- </profile>-->
<!-- </profiles>-->

<build>
<plugins>
Expand Down
50 changes: 50 additions & 0 deletions src/main/test/Trung/BubbleSort.java
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@@ -0,0 +1,50 @@
import java.util.Arrays;


/**
* @author rpatra16
* @since 03/11/2018
*/
public class BubbleSort {

/**
* In bubble sort, we start at the beginning of the array and swap
* the first two elements if the first is greater than the second.
* Then, we go to the next pair, and so on, continuously making sweeps
* of the array until it is sorted. In doing so, the smaller items
* slowly "bubble" up to the beginning of the list and in each inner
* iteration the largest element is sorted. Ergo, the inner loop runs
* until {@code length - i - 1} times. Time complexity: O(n^2). Space
* complexity: O(1), in place. To learn more: {@see https://youtu.be/6Gv8vg0kcHc}
*
* @param ar to be sorted
*/
public static void bubbleSort(int[] ar) {
for (int i = 0; i < ar.length - 1; i++) {
for (int j = 0; j < ar.length - i - 1; j++) {
if (ar[j] > ar[j + 1]) {
swap(ar, j, j + 1);
}
}
}
}

public static void swap(int[] ar, int i, int j) {
int temp = ar[i];
ar[i] = ar[j];
ar[j] = temp;
}

public static void main(String[] args) {
int[] ar = {2, 5, 1, 7, 8};
System.out.println(Arrays.toString(ar));
bubbleSort(ar);
System.out.println(Arrays.toString(ar));
ar = new int[]{7, 5, 1, 7, 8, 0, 23};
System.out.println(Arrays.toString(ar));
bubbleSort(ar);
System.out.println(Arrays.toString(ar));
}
}


75 changes: 75 additions & 0 deletions src/main/test/java/TestSort.java
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@@ -0,0 +1,75 @@
import org.junit.jupiter.api.*;

import static org.junit.jupiter.api.Assertions.assertArrayEquals;

public class TestSort {
@BeforeAll
public static void BeforeAll() {
System.out.println("Start All Test");
}

@AfterAll
public static void AfterAll() {
System.out.println("End All Test");
}

@BeforeEach
public void BeforeEach() {
System.out.println("Begin Test");
}

@AfterEach
public void AfterEach() {
System.out.println("After Test");
}

@Test
@DisplayName("Default Test")
void testArray() {
int[] ar = {2, 5, 1, 7, 8};
BubbleSort.bubbleSort(ar);
int[] expected = {1, 2, 5, 7, 8};
assertArrayEquals(expected, ar);
}

@Test
@Tag("Array")
@DisplayName("Test With Empty Array")
public void testEmptyArray() {
int[] ar = {};
BubbleSort.bubbleSort(ar);
int[] expected = {};
assertArrayEquals(expected, ar);
}

@Test
@Tag("Array")
@DisplayName("Test With Duplicate Element")
public void testDuplicateParameter() {
int[] ar = {9, 5, 6, 0, 5, 6, 11, 2, 4};
BubbleSort.bubbleSort(ar);
int[] expected = {0, 2, 4, 5, 5, 6, 6, 9, 11};
assertArrayEquals(expected, ar);
}

@Test
@Tag("Array")
@DisplayName("Test With Negative Integer Element")
public void testSameArray() {
int[] ar = {-1, -2, 5, 7, -8};
BubbleSort.bubbleSort(ar);
int[] expected = {-8, -2, -1, 5, 7};
Assertions.assertArrayEquals(expected, ar);
}

@Test
@Tag("Array")
@DisplayName("Test With Array Reverse")
public void testReverseArray() {
int[] ar = {8, 7, 5, 2, 1};
BubbleSort.bubbleSort(ar);
int[] expected = {1, 2, 5, 7, 8};
assertArrayEquals(expected, ar);
}
}