how to sort integer array in java

1import java. util. Arrays;
2Arrays. sort(array);

1Here’s the java program to sort an array using Arrays.sort() method.
2
3import java.util.Arrays;
4public class JavaArraySortMethod
5{
6   public static void main(String[] args)
7   {
8      String[] strGiven = {"Great Barrier Reef", "Paris", "borabora", "Florence","tokyo", "Cusco"};
9      Arrays.sort(strGiven);
10      System.out.println("Output(case sensitive) : " + Arrays.toString(strGiven));
11   }
12}

1int countOfArray = 5;
2int num [] =  new int[counfOfArray];
3
4int num[] = [8 , 5 , 9 , 3 , 4];
5
6for (int i = 0; i < countOfArray; i++) 
7        {
8            for (int j = i + 1; j < countOfArray; j++) { 
9                if (num[i] > num[j]) 
10                {
11                    temp = num[i];
12                    num[i] = num[j];
13                    num[j] = temp;
14                }
15            }
16        }

1// an array of ints
2int[] arr = {1, 2, 3, 4, 5, 6};
3
4// an array of reverse sorted ints
5int[] arrDesc = Arrays.stream(arr).boxed()
6    .sorted(Collections.reverseOrder())
7    .mapToInt(Integer::intValue)
8    .toArray();
9
10System.out.println(Arrays.toString(arrDesc)); // outputs [6, 5, 4, 3, 2, 1]

1import java.util.Scanner;
2public class JavaExample 
3{
4    public static void main(String[] args) 
5    {
6    	int count, temp;
7    	
8    	//User inputs the array size
9        Scanner scan = new Scanner(System.in);
10        System.out.print("Enter number of elements you want in the array: ");
11        count = scan.nextInt();
12    
13        int num[] = new int[count];
14        System.out.println("Enter array elements:");
15        for (int i = 0; i < count; i++) 
16        {
17            num[i] = scan.nextInt();
18        }
19        scan.close();
20        for (int i = 0; i < count; i++) 
21        {
22            for (int j = i + 1; j < count; j++) { 
23                if (num[i] > num[j]) 
24                {
25                    temp = num[i];
26                    num[i] = num[j];
27                    num[j] = temp;
28                }
29            }
30        }
31        System.out.print("Array Elements in Ascending Order: ");
32        for (int i = 0; i < count - 1; i++) 
33        {
34            System.out.print(num[i] + ", ");
35        }
36        System.out.print(num[count - 1]);
37    }
38}