Bitonic Sort
Bitonic sort is a sorting algorithm that is used to sort a sequence of elements in ascending or descending order. It is a highly parallelizable sorting algorithm that is widely used in computer science and engineering, particularly in the field of signal processing and digital signal processing.
The algorithm is based on the concept of a "bitonic sequence," which is a sequence of numbers that first monotonically increases and then monotonically decreases. The key idea behind the bitonic sort algorithm is to take an input sequence of n elements and recursively divide it into smaller bitonic sequences. These bitonic sequences are then sorted in ascending order or descending order, depending on the desired output.
The bitonic sort algorithm is efficient and has a time complexity of O(n*log^2(n)). It can be implemented using parallel hardware, such as GPUs or FPGAs, which makes it a popular choice for high-performance computing applications. However, the algorithm is not as commonly used as other sorting algorithms such as quicksort or mergesort, due to its complexity and specialized use cases.
Here given code implementation process.
// C Program
// Sort array elements by using bitonic sort
// Given program are perfectly work when given input array size have equal to power of 2
#include <stdio.h>
//Function which is display arr elements
void display(int arr[], int size)
{
for (int i = 0; i < size; ++i)
{
printf(" %d", arr[i]);
}
printf("\n");
}
void merge_element(int arr[], int low, int high, int order)
{
if (high > 1)
{
int position = high / 2;
int temp = 0;
int j = 0;
//Loop controlling variable
int i = 0;
for (i = low; i < low + position; i++)
{
j = i + position;
if ((order == 1 && arr[i] > arr[j]) || (order == 0 && arr[i] < arr[j]))
{
//Interchange the elements
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
}
merge_element(arr, low, position, order);
merge_element(arr, low + position, position, order);
}
}
//produce bitonic sequence and sorted combine its elements
void bitonic_sort(int arr[], int low, int high, int order)
{
if (high > 1)
{
int position = high / 2;
// sort element in ascending order
bitonic_sort(arr, low, position, 1);
// sort element in descending order
bitonic_sort(arr, low + position, position, 0);
// merge equence in ascending order
merge_element(arr, low, high, order);
}
}
void sort_element(int arr[], int size)
{
bitonic_sort(arr, 0, size, 1);
}
int main()
{
//Define an array of integers
int arr1[] = {
3,
6,
2,
5,
-7,
2,
1,
4
};
//Get the size of arr
int size = sizeof(arr1) / sizeof(arr1[0]);
//Before sort
printf("\n Before Sort :\n");
display(arr1, size);
//Sort element
sort_element(arr1, size);
//After sort
printf("\n After Sort :\n");
display(arr1, size);
//Given array have 2^4 elements
int arr2[] = {
8,
2,
9,
-6,
3,
2,
31,
41,
2,
1,
67,
32,
24,
21,
4,
5
};
//Get the size of arr
size = sizeof(arr2) / sizeof(arr2[0]);
//Before sort
printf("\n Before Sort :\n");
display(arr2, size);
//Sort element
sort_element(arr2, size);
//After sort
printf("\n After Sort :\n");
display(arr2, size);
return 0;
}
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
// Java Program
// Sort array elements by using bitonic sort
// Given program are perfectly work when given input array size have equal to power of 2
class MySort
{
//Function which is display arr elements
public void display(int[] arr, int size)
{
for (int i = 0; i < size; ++i)
{
System.out.print(" " + arr[i] );
}
System.out.print("\n");
}
public void merge_element(int[] arr, int low, int high, int order)
{
if (high > 1)
{
int position = high / 2;
int temp = 0;
int j = 0;
//Loop controlling variable
int i = 0;
for (i = low; i < low + position; i++)
{
j = i + position;
if ((order == 1 && arr[i] > arr[j]) || (order == 0 && arr[i] < arr[j]))
{
//Interchange the elements
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
}
merge_element(arr, low, position, order);
merge_element(arr, low + position, position, order);
}
}
//produce bitonic sequence and sorted combine its elements
public void bitonic_sort(int[] arr, int low, int high, int order)
{
if (high > 1)
{
int position = high / 2;
// sort element in ascending order
bitonic_sort(arr, low, position, 1);
// sort element in descending order
bitonic_sort(arr, low + position, position, 0);
// merge equence in ascending order
merge_element(arr, low, high, order);
}
}
public void sort_element(int[] arr, int size)
{
bitonic_sort(arr, 0, size, 1);
}
public static void main(String[] args) {
MySort obj = new MySort();
//Define an array of integers
int[] arr1 = {
3 , 6 , 2 , 5 , -7 , 2 , 1 , 4
};
//Get the size of arr
int size = arr1.length;
System.out.print("\n Before Sort :\n");
obj.display(arr1, size);
//Sort element
obj.sort_element(arr1, size);
System.out.print("\n After Sort :\n");
obj.display(arr1, size);
//Given array have 2^4 elements
int[] arr2 = {
8 , 2 , 9 , -6 , 3 , 2 , 31 , 41 , 2 , 1 , 67 , 32 , 24 , 21 , 4 , 5
};
//Get the size of arr
size = arr2.length;
System.out.print("\n Before Sort :\n");
obj.display(arr2, size);
//Sort element
obj.sort_element(arr2, size);
System.out.print("\n After Sort :\n");
obj.display(arr2, size);
}
}
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
//Include header file
#include <iostream>
using namespace std;
// C++ Program
// Sort array elements by using bitonic sort
// Given program are perfectly work when given input array size have equal to power of 2
class MySort
{
public:
//Function which is display arr elements
void display(int arr[], int size)
{
for (int i = 0; i < size; ++i)
{
cout << " " << arr[i];
}
cout << "\n";
}
void merge_element(int arr[], int low, int high, int order)
{
if (high > 1)
{
int position = high / 2;
int temp = 0;
int j = 0;
//Loop controlling variable
int i = 0;
for (i = low; i < low + position; i++)
{
j = i + position;
if ((order == 1 && arr[i] > arr[j]) || (order == 0 && arr[i] < arr[j]))
{
//Interchange the elements
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
}
this->merge_element(arr, low, position, order);
this->merge_element(arr, low + position, position, order);
}
}
//produce bitonic sequence and sorted combine its elements
void bitonic_sort(int arr[], int low, int high, int order)
{
if (high > 1)
{
int position = high / 2;
// sort element in ascending order
this->bitonic_sort(arr, low, position, 1);
// sort element in descending order
this->bitonic_sort(arr, low + position, position, 0);
// merge equence in ascending order
this->merge_element(arr, low, high, order);
}
}
void sort_element(int arr[], int size)
{
this->bitonic_sort(arr, 0, size, 1);
}
};
int main()
{
MySort obj = MySort();
int arr1[] = {
3 , 6 , 2 , 5 , -7 , 2 , 1 , 4
};
//Get the size of arr
int size = sizeof(arr1) / sizeof(arr1[0]);
cout << "\n Before Sort :\n";
obj.display(arr1, size);
//Sort element
obj.sort_element(arr1, size);
cout << "\n After Sort :\n";
obj.display(arr1, size);
int arr2[] = {
8 , 2 , 9 , -6 , 3 , 2 , 31 , 41 , 2 , 1 , 67 , 32 , 24 , 21 , 4 , 5
};
//Get the size of arr
size = sizeof(arr2) / sizeof(arr2[0]);
cout << "\n Before Sort :\n";
obj.display(arr2, size);
//Sort element
obj.sort_element(arr2, size);
cout << "\n After Sort :\n";
obj.display(arr2, size);
return 0;
}
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
//Include namespace system
using System;
// C# Program
// Sort array elements by using bitonic sort
// Given program are perfectly work when given input array size have equal to power of 2
class MySort
{
//Function which is display arr elements
public void display(int[] arr, int size)
{
for (int i = 0; i < size; ++i)
{
Console.Write(" " + arr[i]);
}
Console.Write("\n");
}
public void merge_element(int[] arr, int low, int high, int order)
{
if (high > 1)
{
int position = high / 2;
int temp = 0;
int j = 0;
//Loop controlling variable
int i = 0;
for (i = low; i < low + position; i++)
{
j = i + position;
if ((order == 1 && arr[i] > arr[j]) || (order == 0 && arr[i] < arr[j]))
{
//Interchange the elements
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
}
merge_element(arr, low, position, order);
merge_element(arr, low + position, position, order);
}
}
//produce bitonic sequence and sorted combine its elements
public void bitonic_sort(int[] arr, int low, int high, int order)
{
if (high > 1)
{
int position = high / 2;
// sort element in ascending order
bitonic_sort(arr, low, position, 1);
// sort element in descending order
bitonic_sort(arr, low + position, position, 0);
// merge equence in ascending order
merge_element(arr, low, high, order);
}
}
public void sort_element(int[] arr, int size)
{
bitonic_sort(arr, 0, size, 1);
}
public static void Main(String[] args)
{
MySort obj = new MySort();
int[] arr1 = {
3 , 6 , 2 , 5 , -7 , 2 , 1 , 4
};
//Get the size of arr
int size = arr1.Length;
Console.Write("\n Before Sort :\n");
obj.display(arr1, size);
//Sort element
obj.sort_element(arr1, size);
Console.Write("\n After Sort :\n");
obj.display(arr1, size);
int[] arr2 = {
8 , 2 , 9 , -6 , 3 , 2 , 31 , 41 , 2 , 1 , 67 , 32 , 24 , 21 , 4 , 5
};
//Get the size of arr
size = arr2.Length;
Console.Write("\n Before Sort :\n");
obj.display(arr2, size);
//Sort element
obj.sort_element(arr2, size);
Console.Write("\n After Sort :\n");
obj.display(arr2, size);
}
}
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
<?php
// Php Program
// Sort array elements by using bitonic sort
// Given program are perfectly work when given input array size have equal to power of 2
class MySort
{
//Function which is display arr elements
public function display( $arr, $size)
{
for ($i = 0; $i < $size; ++$i)
{
echo " ". $arr[$i];
}
echo "\n";
}
public function merge_element( & $arr, $low, $high, $order)
{
if ($high > 1)
{
$position = intval($high / 2);
$temp = 0;
$j = 0;
//Loop controlling variable
$i = 0;
for ($i = $low; $i < $low + $position; $i++)
{
$j = $i + $position;
if (($order == 1 && $arr[$i] > $arr[$j]) || ($order == 0 && $arr[$i] < $arr[$j]))
{
//Interchange the elements
$temp = $arr[$i];
$arr[$i] = $arr[$j];
$arr[$j] = $temp;
}
}
$this->merge_element($arr, $low, $position, $order);
$this->merge_element($arr, $low + $position, $position, $order);
}
}
//produce bitonic sequence and sorted combine its elements
public function bitonic_sort( & $arr, $low, $high, $order)
{
if ($high > 1)
{
$position = intval($high / 2);
// sort element in ascending order
$this->bitonic_sort($arr, $low, $position, 1);
// sort element in descending order
$this->bitonic_sort($arr, $low + $position, $position, 0);
// merge equence in ascending order
$this->merge_element($arr, $low, $high, $order);
}
}
public function sort_element( & $arr, $size)
{
$this->bitonic_sort($arr, 0, $size, 1);
}
}
function main()
{
$obj = new MySort();
//Define an array of integers
$arr1 = array(3, 6, 2, 5, -7, 2, 1, 4);
//Get the size of arr
$size = count($arr1);
echo "\n Before Sort :\n";
$obj->display($arr1, $size);
//Sort element
$obj->sort_element($arr1, $size);
echo "\n After Sort :\n";
$obj->display($arr1, $size);
//Given array have 2^4 elements
$arr2 = array(8, 2, 9, -6, 3, 2, 31, 41, 2, 1, 67, 32, 24, 21, 4, 5);
//Get the size of arr
$size = count($arr2);
echo "\n Before Sort :\n";
$obj->display($arr2, $size);
//Sort element
$obj->sort_element($arr2, $size);
echo "\n After Sort :\n";
$obj->display($arr2, $size);
}
main();
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
// Node Js Program
// Sort array elements by using bitonic sort
// Given program are perfectly work when given input array size have equal to power of 2
class MySort
{
//Function which is display arr elements
display(arr, size)
{
for (var i = 0; i < size; ++i)
{
process.stdout.write(" " + arr[i]);
}
process.stdout.write("\n");
}
merge_element(arr, low, high, order)
{
if (high > 1)
{
var position = parseInt(high / 2);
var temp = 0;
var j = 0;
//Loop controlling variable
var i = 0;
for (i = low; i < low + position; i++)
{
j = i + position;
if ((order == 1 && arr[i] > arr[j]) || (order == 0 && arr[i] < arr[j]))
{
//Interchange the elements
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
}
this.merge_element(arr, low, position, order);
this.merge_element(arr, low + position, position, order);
}
}
//produce bitonic sequence and sorted combine its elements
bitonic_sort(arr, low, high, order)
{
if (high > 1)
{
var position = parseInt(high / 2);
// sort element in ascending order
this.bitonic_sort(arr, low, position, 1);
// sort element in descending order
this.bitonic_sort(arr, low + position, position, 0);
// merge equence in ascending order
this.merge_element(arr, low, high, order);
}
}
sort_element(arr, size)
{
this.bitonic_sort(arr, 0, size, 1);
}
}
function main()
{
var obj = new MySort();
//Define an array of integers
var arr1 = [3, 6, 2, 5, -7, 2, 1, 4];
//Get the size of arr
var size = arr1.length;
process.stdout.write("\n Before Sort :\n");
obj.display(arr1, size);
//Sort element
obj.sort_element(arr1, size);
process.stdout.write("\n After Sort :\n");
obj.display(arr1, size);
//Given array have 2^4 elements
var arr2 = [8, 2, 9, -6, 3, 2, 31, 41, 2, 1, 67, 32, 24, 21, 4, 5];
//Get the size of arr
size = arr2.length;
process.stdout.write("\n Before Sort :\n");
obj.display(arr2, size);
//Sort element
obj.sort_element(arr2, size);
process.stdout.write("\n After Sort :\n");
obj.display(arr2, size);
}
main();
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
# Python 3 Program
# Sort array elements by using bitonic sort
# Given program are perfectly work when given input array size have equal to power of 2
class MySort :
# Function which is display arr elements
def display(self, arr, size) :
i = 0
while (i < size) :
print(" ", arr[i], end = "")
i += 1
print("\n", end = "")
def merge_element(self, arr, low, high, order) :
if (high > 1) :
position = int(high / 2)
temp = 0
j = 0
# Loop controlling variable
i = low
while (i < low + position) :
j = i + position
if ((order == 1 and arr[i] > arr[j]) or(order == 0 and arr[i] < arr[j])) :
# Interchange the elements
temp = arr[i]
arr[i] = arr[j]
arr[j] = temp
i += 1
self.merge_element(arr, low, position, order)
self.merge_element(arr, low + position, position, order)
# produce bitonic sequence and sorted combine its elements
def bitonic_sort(self, arr, low, high, order) :
if (high > 1) :
position = int(high / 2)
# sort element in ascending order
self.bitonic_sort(arr, low, position, 1)
# sort element in descending order
self.bitonic_sort(arr, low + position, position, 0)
# merge equence in ascending order
self.merge_element(arr, low, high, order)
def sort_element(self, arr, size) :
self.bitonic_sort(arr, 0, size, 1)
def main() :
obj = MySort()
# Define an array of integers
arr1 = [3, 6, 2, 5, -7, 2, 1, 4]
# Get the size of arr
size = len(arr1)
print("\n Before Sort :\n", end = "")
obj.display(arr1, size)
# Sort element
obj.sort_element(arr1, size)
print("\n After Sort :\n", end = "")
obj.display(arr1, size)
# Given array have 2^4 elements
arr2 = [8, 2, 9, -6, 3, 2, 31, 41, 2, 1, 67, 32, 24, 21, 4, 5]
# Get the size of arr
size = len(arr2)
print("\n Before Sort :\n", end = "")
obj.display(arr2, size)
# Sort element
obj.sort_element(arr2, size)
print("\n After Sort :\n", end = "")
obj.display(arr2, size)
if __name__ == "__main__": main()
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
# Ruby Program
# Sort array elements by using bitonic sort
# Given program are perfectly work when given input array size have equal to power of 2
class MySort
# Function which is display arr elements
def display(arr, size)
i = 0
while (i < size)
print(" ", arr[i])
i += 1
end
print("\n")
end
def merge_element(arr, low, high, order)
if (high > 1)
position = high / 2
temp = 0
j = 0
# Loop controlling variable
i = low
while (i < low + position)
j = i + position
if ((order == 1 && arr[i] > arr[j]) || (order == 0 && arr[i] < arr[j]))
# Interchange the elements
temp = arr[i]
arr[i] = arr[j]
arr[j] = temp
end
i += 1
end
self.merge_element(arr, low, position, order)
self.merge_element(arr, low + position, position, order)
end
end
# produce bitonic sequence and sorted combine its elements
def bitonic_sort(arr, low, high, order)
if (high > 1)
position = high / 2
# sort element in ascending order
self.bitonic_sort(arr, low, position, 1)
# sort element in descending order
self.bitonic_sort(arr, low + position, position, 0)
# merge equence in ascending order
self.merge_element(arr, low, high, order)
end
end
def sort_element(arr, size)
self.bitonic_sort(arr, 0, size, 1)
end
end
def main()
obj = MySort.new()
# Define an array of integers
arr1 = [3, 6, 2, 5, -7, 2, 1, 4]
# Get the size of arr
size = arr1.length
print("\n Before Sort :\n")
obj.display(arr1, size)
# Sort element
obj.sort_element(arr1, size)
print("\n After Sort :\n")
obj.display(arr1, size)
# Given array have 2^4 elements
arr2 = [8, 2, 9, -6, 3, 2, 31, 41, 2, 1, 67, 32, 24, 21, 4, 5]
# Get the size of arr
size = arr2.length
print("\n Before Sort :\n")
obj.display(arr2, size)
# Sort element
obj.sort_element(arr2, size)
print("\n After Sort :\n")
obj.display(arr2, size)
end
main()
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
// Scala Program
// Sort array elements by using bitonic sort
// Given program are perfectly work when given input array size have equal to power of 2
class MySort
{
//Function which is display arr elements
def display(arr: Array[Int], size: Int): Unit = {
var i: Int = 0;
while (i < size)
{
print(" " + arr(i));
i += 1;
}
print("\n");
}
def merge_element(arr: Array[Int], low: Int, high: Int, order: Int): Unit = {
if (high > 1)
{
var position: Int = (high / 2).toInt;
var temp: Int = 0;
var j: Int = 0;
//Loop controlling variable
var i: Int = low;
while (i < low + position)
{
j = i + position;
if ((order == 1 && arr(i) > arr(j)) || (order == 0 && arr(i) < arr(j)))
{
//Interchange the elements
temp = arr(i);
arr(i) = arr(j);
arr(j) = temp;
}
i += 1;
}
merge_element(arr, low, position, order);
merge_element(arr, low + position, position, order);
}
}
//produce bitonic sequence and sorted combine its elements
def bitonic_sort(arr: Array[Int], low: Int, high: Int, order: Int): Unit = {
if (high > 1)
{
var position: Int = (high / 2).toInt;
// sort element in ascending order
bitonic_sort(arr, low, position, 1);
// sort element in descending order
bitonic_sort(arr, low + position, position, 0);
// merge equence in ascending order
merge_element(arr, low, high, order);
}
}
def sort_element(arr: Array[Int], size: Int): Unit = {
bitonic_sort(arr, 0, size, 1);
}
}
object Main
{
def main(args: Array[String]): Unit = {
var obj: MySort = new MySort();
//Define an array of integers
var arr1: Array[Int] = Array(3, 6, 2, 5, -7, 2, 1, 4);
//Get the size of arr
var size: Int = arr1.length;
print("\n Before Sort :\n");
obj.display(arr1, size);
//Sort element
obj.sort_element(arr1, size);
print("\n After Sort :\n");
obj.display(arr1, size);
//Given array have 2^4 elements
var arr2: Array[Int] = Array(8, 2, 9, -6, 3, 2, 31, 41, 2, 1, 67, 32, 24, 21, 4, 5);
//Get the size of arr
size = arr2.length;
print("\n Before Sort :\n");
obj.display(arr2, size);
//Sort element
obj.sort_element(arr2, size);
print("\n After Sort :\n");
obj.display(arr2, size);
}
}
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
// Swift Program
// Sort array elements by using bitonic sort
// Given program are perfectly work when given input array size have equal to power of 2
class MySort
{
//Function which is display arr elements
func display(_ arr: [Int], _ size: Int)
{
var i: Int = 0;
while (i < size)
{
print(" ", arr[i], terminator: "");
i += 1;
}
print("\n", terminator: "");
}
func merge_element(_ arr: inout[Int], _ low: Int, _ high: Int, _ order: Int)
{
if (high > 1)
{
let position: Int = high / 2;
var temp: Int = 0;
var j: Int = 0;
//Loop controlling variable
var i: Int = low;
while (i < low + position)
{
j = i + position;
if ((order == 1 && arr[i] > arr[j]) || (order == 0 && arr[i] < arr[j]))
{
//Interchange the elements
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
i += 1;
}
self.merge_element(&arr, low, position, order);
self.merge_element(&arr, low + position, position, order);
}
}
//produce bitonic sequence and sorted combine its elements
func bitonic_sort(_ arr: inout[Int], _ low: Int, _ high: Int, _ order: Int)
{
if (high > 1)
{
let position: Int = high / 2;
// sort element in ascending order
self.bitonic_sort(&arr, low, position, 1);
// sort element in descending order
self.bitonic_sort(&arr, low + position, position, 0);
// merge equence in ascending order
self.merge_element(&arr, low, high, order);
}
}
func sort_element(_ arr: inout[Int], _ size: Int)
{
self.bitonic_sort(&arr, 0, size, 1);
}
}
func main()
{
let obj: MySort = MySort();
//Define an array of integers
var arr1: [Int] = [3, 6, 2, 5, -7, 2, 1, 4];
//Get the size of arr
var size: Int = arr1.count;
print("\n Before Sort :\n", terminator: "");
obj.display(arr1, size);
//Sort element
obj.sort_element(&arr1, size);
print("\n After Sort :\n", terminator: "");
obj.display(arr1, size);
//Given array have 2^4 elements
var arr2: [Int] = [8, 2, 9, -6, 3, 2, 31, 41, 2, 1, 67, 32, 24, 21, 4, 5];
//Get the size of arr
size = arr2.count;
print("\n Before Sort :\n", terminator: "");
obj.display(arr2, size);
//Sort element
obj.sort_element(&arr2, size);
print("\n After Sort :\n", terminator: "");
obj.display(arr2, size);
}
main();
Output
Before Sort :
3 6 2 5 -7 2 1 4
After Sort :
-7 1 2 2 3 4 5 6
Before Sort :
8 2 9 -6 3 2 31 41 2 1 67 32 24 21 4 5
After Sort :
-6 1 2 2 2 3 4 5 8 9 21 24 31 32 41 67
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