Inital commit
This commit is contained in:
Dawid Urbaniak
commit
9adb4a81e1
|
|
@ -0,0 +1,29 @@
|
|||
### IntelliJ IDEA ###
|
||||
out/
|
||||
!**/src/main/**/out/
|
||||
!**/src/test/**/out/
|
||||
|
||||
### Eclipse ###
|
||||
.apt_generated
|
||||
.classpath
|
||||
.factorypath
|
||||
.project
|
||||
.settings
|
||||
.springBeans
|
||||
.sts4-cache
|
||||
bin/
|
||||
!**/src/main/**/bin/
|
||||
!**/src/test/**/bin/
|
||||
|
||||
### NetBeans ###
|
||||
/nbproject/private/
|
||||
/nbbuild/
|
||||
/dist/
|
||||
/nbdist/
|
||||
/.nb-gradle/
|
||||
|
||||
### VS Code ###
|
||||
.vscode/
|
||||
|
||||
### Mac OS ###
|
||||
.DS_Store
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
# Default ignored files
|
||||
/shelf/
|
||||
/workspace.xml
|
||||
# Editor-based HTTP Client requests
|
||||
/httpRequests/
|
||||
# Datasource local storage ignored files
|
||||
/dataSources/
|
||||
/dataSources.local.xml
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="openjdk-21" project-jdk-type="JavaSDK">
|
||||
<output url="file://$PROJECT_DIR$/out" />
|
||||
</component>
|
||||
</project>
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="ProjectModuleManager">
|
||||
<modules>
|
||||
<module fileurl="file://$PROJECT_DIR$/Paradygmaty_Programowania_1.iml" filepath="$PROJECT_DIR$/Paradygmaty_Programowania_1.iml" />
|
||||
</modules>
|
||||
</component>
|
||||
</project>
|
||||
|
|
@ -0,0 +1,124 @@
|
|||
<?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.svg" 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.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
|
||||
</item>
|
||||
<item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
|
||||
</item>
|
||||
<item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.svg" removable="false" auto-create-binding="false" can-attach-label="true">
|
||||
<default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
|
||||
</item>
|
||||
<item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
|
||||
<initial-values>
|
||||
<property name="text" value="Button" />
|
||||
</initial-values>
|
||||
</item>
|
||||
<item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
|
||||
<initial-values>
|
||||
<property name="text" value="RadioButton" />
|
||||
</initial-values>
|
||||
</item>
|
||||
<item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
|
||||
<initial-values>
|
||||
<property name="text" value="CheckBox" />
|
||||
</initial-values>
|
||||
</item>
|
||||
<item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
|
||||
<initial-values>
|
||||
<property name="text" value="Label" />
|
||||
</initial-values>
|
||||
</item>
|
||||
<item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
|
||||
<preferred-size width="150" height="-1" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
|
||||
<preferred-size width="150" height="-1" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
|
||||
<preferred-size width="150" height="-1" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
|
||||
<preferred-size width="200" height="200" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
|
||||
<preferred-size width="200" height="200" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
|
||||
</item>
|
||||
<item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
|
||||
<preferred-size width="-1" height="20" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
|
||||
</item>
|
||||
</group>
|
||||
</component>
|
||||
</project>
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<module type="JAVA_MODULE" version="4">
|
||||
<component name="NewModuleRootManager" inherit-compiler-output="true">
|
||||
<exclude-output />
|
||||
<content url="file://$MODULE_DIR$">
|
||||
<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
|
||||
</content>
|
||||
<orderEntry type="inheritedJdk" />
|
||||
<orderEntry type="sourceFolder" forTests="false" />
|
||||
</component>
|
||||
</module>
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
import java.util.Comparator;
|
||||
public class Bubble_Sort {
|
||||
public static <T> void bubble_sort(T[] array, Comparator<T> comparator) {
|
||||
int array_length = array.length;
|
||||
for (int i = 0; i < array_length; i++) {
|
||||
for (int j = 0; j < array_length - 1 - i; j++) {
|
||||
if (comparator.compare(array[j], array[j + 1]) > 0) {
|
||||
T temporary = array[j];
|
||||
array[j] = array[j + 1];
|
||||
array[j + 1] = temporary;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
import java.util.ArrayList;
|
||||
import java.util.Comparator;
|
||||
import java.util.List;
|
||||
|
||||
public class Bucket_Sort {
|
||||
public static <T> void bucket_sort(T[] array, Comparator<T> comparator) {
|
||||
int array_length = array.length;
|
||||
|
||||
List<T>[] bucket = new ArrayList[array_length];
|
||||
for (int i = 0; i < array_length; i++) {
|
||||
bucket[i] = new ArrayList<>();
|
||||
}
|
||||
|
||||
for (T elem : array) {
|
||||
int bucket_index = (int) (array_length * (Float) elem);
|
||||
bucket[bucket_index].add(elem);
|
||||
}
|
||||
|
||||
for (List<T> container : bucket) {
|
||||
container.sort(comparator);
|
||||
}
|
||||
|
||||
int index_to_add = 0;
|
||||
for (List<T> container : bucket) {
|
||||
for (T item : container) {
|
||||
array[index_to_add++] = item;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
import java.util.Arrays;
|
||||
import java.util.Comparator;
|
||||
public class Counting_Sort {
|
||||
public static <T> void counting_sort(T[] array, Comparator<T> comparator){
|
||||
int array_length = array.length;
|
||||
T min = array[0];
|
||||
T max = array[0];
|
||||
|
||||
for (int i = 1; i < array.length; i ++) {
|
||||
if (comparator.compare(array[i], min) < 0) {
|
||||
min = array[i];
|
||||
}
|
||||
if (comparator.compare(array[i], max) > 0) {
|
||||
max=array[i];
|
||||
}
|
||||
}
|
||||
|
||||
int []counting_array = new int[array_length];
|
||||
Arrays.fill(counting_array, 0);
|
||||
|
||||
for (T value : array) {
|
||||
int every_index = Arrays.binarySearch(array, min, comparator);
|
||||
counting_array[every_index]++;
|
||||
|
||||
}
|
||||
|
||||
for (int i = 1; i < array_length; i++) {
|
||||
counting_array[i] += counting_array[i - 1];
|
||||
}
|
||||
|
||||
T[] array_copy = array;
|
||||
for (int i = array_length - 1; i >= 0; i--) {
|
||||
int index = Arrays.binarySearch(array, min, comparator);
|
||||
array_copy[--counting_array[index]] = array[i];
|
||||
}
|
||||
|
||||
System.arraycopy(array_copy, 0, array, 0, array_length);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,40 @@
|
|||
import java.util.Comparator;
|
||||
|
||||
public class Heap_Sort {
|
||||
public static <T> void heap_sort(T[] array, Comparator<T> comparator) {
|
||||
int array_length = array.length;
|
||||
for (int i = array_length / 2 - 1; i >= 0; i--) {
|
||||
heaping(array, array_length, i, comparator);
|
||||
}
|
||||
|
||||
for (int i = array_length - 1; i > 0; i--) {
|
||||
T temporary = array[0];
|
||||
array[0] = array[i];
|
||||
array[i] = temporary;
|
||||
heaping(array, i, 0, comparator);
|
||||
}
|
||||
}
|
||||
|
||||
private static <T> void heaping(T[] array, int array_length, int i, Comparator<T> comparator) {
|
||||
int max = i;
|
||||
|
||||
int left = 2 * i + 1;
|
||||
int right = 2 * i + 2;
|
||||
|
||||
if (left < array_length && comparator.compare(array[left], array[max]) > 0) {
|
||||
max = left;
|
||||
}
|
||||
|
||||
if(right < array_length && comparator.compare(array[right], array[max]) > 0) {
|
||||
max = right;
|
||||
}
|
||||
|
||||
if (max != i) {
|
||||
T temporary = array[i];
|
||||
array[i] = array[max];
|
||||
array[max] = temporary;
|
||||
|
||||
heaping(array, array_length, max, comparator);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
import java.util.Comparator;
|
||||
public class Insert_Sort {
|
||||
public static <T> void insertion_sort(T[] array, Comparator<T> comparator) {
|
||||
for (int i = 1; i < array.length; i++) {
|
||||
T actual_element = array[i];
|
||||
int previous_index = i - 1;
|
||||
|
||||
while (previous_index >= 0 && comparator.compare(array[previous_index], actual_element) > 0) {
|
||||
array[previous_index + 1] = array[i-1];
|
||||
previous_index++;
|
||||
}
|
||||
array[previous_index + 1] = actual_element;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,60 @@
|
|||
import java.util.Arrays;
|
||||
|
||||
public class Main {
|
||||
public static void main(String[] args) {
|
||||
Integer[] some_array = {21,4,33,56,2,1,7,15};
|
||||
System.out.println("Original Array: " + Arrays.toString(some_array));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_bubble = some_array;
|
||||
Bubble_Sort.bubble_sort(array_bubble, Integer::compareTo);
|
||||
System.out.println("After Bubble Sort: " + Arrays.toString(array_bubble));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_selection_sort = some_array;
|
||||
Selection_Sort.selection_sort(array_selection_sort, Integer::compareTo);
|
||||
System.out.println("After Selection Sort: " + Arrays.toString(array_selection_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_counting_sort = some_array;
|
||||
Counting_Sort.counting_sort(array_counting_sort, Integer::compareTo);
|
||||
System.out.println("After Counting Sort: " + Arrays.toString(array_counting_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_quick_sort = some_array;
|
||||
int array_length = some_array.length;
|
||||
Quick_Sort.quick_sort(array_quick_sort, 0, array_length -1, Integer::compareTo);
|
||||
System.out.println("After Quick Sort: " + Arrays.toString(array_quick_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_merge_sort = some_array;
|
||||
Merge_Sort.merge_sort(array_merge_sort, Integer::compareTo);
|
||||
System.out.println("After Merge Sort: " + Arrays.toString(array_merge_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_insert_sort = some_array;
|
||||
Insert_Sort.insertion_sort(array_insert_sort, Integer::compareTo);
|
||||
System.out.println("After Insert Sort: " + Arrays.toString(array_insert_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Float[] array_bucket_sort = {0.123f, 0.003f, 0.435f, 0.234f, 0.124f, 0.678f, 0.567f };
|
||||
Bucket_Sort.bucket_sort(array_bucket_sort, Float::compareTo);
|
||||
System.out.println("After Bucket Sort: " + Arrays.toString(array_bucket_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_radix_sort = some_array;
|
||||
Radix_Sort.radix_sort(array_radix_sort, Integer::compareTo);
|
||||
System.out.println("After Radix Sort: " + Arrays.toString(array_radix_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_heap_sort = some_array;
|
||||
Heap_Sort.heap_sort(array_heap_sort, Integer::compareTo);
|
||||
System.out.println("After Heap Sort: " + Arrays.toString(array_heap_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
|
||||
Integer[] array_shell_sort = some_array;
|
||||
Shell_Sort.shell_Sort(array_shell_sort, Integer::compareTo);
|
||||
System.out.println("After Shell Sort: " + Arrays.toString(array_shell_sort));
|
||||
System.out.println("--------------------------------------------------------------");
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
import java.util.Arrays;
|
||||
import java.util.Comparator;
|
||||
public class Merge_Sort {
|
||||
public static <T> void merge_sort(T[] array, Comparator<T> comparator) {
|
||||
T[] temporary_array = Arrays.copyOf(array, array.length);
|
||||
int start_index = 0;
|
||||
int end_index = array.length - 1;
|
||||
sort(array, temporary_array, start_index, end_index, comparator);
|
||||
}
|
||||
|
||||
private static <T> void sort(T[] array, T[] temporary_array, int start_index, int end_index, Comparator<T> comparator ) {
|
||||
if (start_index >= end_index) return;
|
||||
int middle_index = (start_index + end_index) / 2;
|
||||
|
||||
sort(array, temporary_array, start_index, middle_index, comparator);
|
||||
sort(array, temporary_array, middle_index + 1, end_index, comparator);
|
||||
merge(array, temporary_array, start_index, middle_index, end_index, comparator);
|
||||
}
|
||||
|
||||
private static <T> void merge(T[] array, T[] temporary_array, int start_index, int middle_index, int end_index, Comparator<T> comparator ) {
|
||||
int left_index_end = middle_index;
|
||||
int right_index_start = middle_index + 1;
|
||||
int left_index = start_index;
|
||||
int right_indext = right_index_start;
|
||||
int actual_index = start_index;
|
||||
|
||||
while (left_index <= left_index_end && right_indext <= end_index) {
|
||||
if (comparator.compare(array[left_index], array[right_indext]) <= 0) {
|
||||
temporary_array[actual_index++] = array[left_index++];
|
||||
} else {
|
||||
temporary_array[actual_index++] = array[right_indext++];
|
||||
}
|
||||
}
|
||||
System.arraycopy(array, left_index, temporary_array, actual_index, left_index_end - left_index + 1);
|
||||
System.arraycopy(array, right_indext, temporary_array, actual_index, end_index - right_indext + 1);
|
||||
System.arraycopy(temporary_array, start_index, array, start_index, end_index - start_index + 1);
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,27 @@
|
|||
import java.util.Comparator;
|
||||
public class Quick_Sort {
|
||||
public static <T> void quick_sort(T[] array, int start_index, int end_index, Comparator<T> comparator) {
|
||||
|
||||
if (start_index < end_index) {
|
||||
T pivot = array[end_index];
|
||||
int pivot_index = start_index - 1;
|
||||
|
||||
for (int j = start_index; j <= end_index - 1; j++) {
|
||||
if (comparator.compare(array[j], pivot) < 0) {
|
||||
pivot_index++;
|
||||
T temp = array[pivot_index];
|
||||
array[pivot_index] = array[j];
|
||||
array[j] = temp;
|
||||
}
|
||||
}
|
||||
|
||||
T temp = array[pivot_index + 1];
|
||||
array[pivot_index + 1] = array[end_index];
|
||||
array[end_index] = temp;
|
||||
|
||||
int index = pivot_index + 1;
|
||||
quick_sort(array, start_index, index - 1, comparator);
|
||||
quick_sort(array, index + 1, end_index, comparator);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
import java.util.Arrays;
|
||||
import java.util.Comparator;
|
||||
public class Radix_Sort {
|
||||
public static void radix_sort(Integer[] array, Comparator<Integer> comparator) {
|
||||
int array_length = array.length;
|
||||
int maximum = Arrays.stream(array).max(comparator).orElse(array[0]);
|
||||
|
||||
for(int i = 1; maximum / i > 0; i *= 10) {
|
||||
count_sort(array, array_length, i, comparator);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
private static void count_sort(Integer[] array, int array_length, int i, Comparator<Integer> comparator ) {
|
||||
Integer[] final_array = new Integer[array_length];
|
||||
int[] coutning = new int[10];
|
||||
Arrays.fill(coutning, 0);
|
||||
|
||||
for (int j = 0; j < array_length; j++) {
|
||||
coutning[(array[j] / i) % 10]++;
|
||||
}
|
||||
|
||||
for (int k = 1; k < 10; k++) {
|
||||
coutning[k] += coutning[k - 1];
|
||||
}
|
||||
|
||||
for (int l = array_length - 1; l >= 0; l--) {
|
||||
final_array[coutning[(array[l] / i) % 10] - 1] = array[l];
|
||||
coutning[(array[l] / i) % 10]--;
|
||||
}
|
||||
|
||||
System.arraycopy(final_array, 0, array, 0, array_length);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
import java.util.Comparator;
|
||||
public class Selection_Sort {
|
||||
public static <T> void selection_sort(T[] array, Comparator<T> comparator) {
|
||||
int array_length = array.length;
|
||||
|
||||
for (int i = 0; i < array_length - 1; i++) {
|
||||
int min_index = i;
|
||||
for (int j = i + 1; j < array_length; j++) {
|
||||
if (comparator.compare(array[j], array[min_index]) < 0) {
|
||||
min_index = j;
|
||||
}
|
||||
}
|
||||
T temporary = array[min_index];
|
||||
array[min_index] = array[i];
|
||||
array[i] = temporary;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,17 @@
|
|||
import java.util.Comparator;
|
||||
public class Shell_Sort {
|
||||
public static <T> void shell_Sort(T[] array, Comparator<T> comparator) {
|
||||
int array_length = array.length;
|
||||
|
||||
for (int distance = array_length / 2; distance > 0; distance = distance / 2) {
|
||||
for (int i = distance; i < array_length; i++) {
|
||||
T temporary = array[i];
|
||||
int j;
|
||||
for (j = i; j < distance && comparator.compare(array[j - distance], temporary) > 0; j = j - distance) {
|
||||
array[j] = array[j - distance];
|
||||
}
|
||||
array[j] = temporary;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue