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java sort int array

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Difficult Donkey answered on September 1, 2020 Popularity 10/10 Helpfulness 4/10

answer java sort int array

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java sort int array

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// an array of ints
int[] arr = {1, 2, 3, 4, 5, 6};

// an array of reverse sorted ints
int[] arrDesc = Arrays.stream(arr).boxed()
    .sorted(Collections.reverseOrder())
    .mapToInt(Integer::intValue)
    .toArray();

System.out.println(Arrays.toString(arrDesc)); // outputs [6, 5, 4, 3, 2, 1]

Popularity 10/10 Helpfulness 4/10 Language java

Source: stackoverflow.com

Tags: int java

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Contributed on Sep 01 2020

Difficult Donkey

0 Answers Avg Quality 2/10

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sort an int array java

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import java.util.Arrays;
 
class GFG {
    public static void main(String args[])
    {
        int[] arr = { 5, -2, 23, 7, 87, -42, 509 };
        System.out.println("The original array is: ");
        for (int num : arr) {
            System.out.print(num + " ");
        }
        Arrays.sort(arr);
        System.out.println("\nThe sorted array is: ");
        for (int num : arr) {
            System.out.print(num + " ");
        }
    }
}

Popularity 10/10 Helpfulness 4/10 Language java

Source: www.geeksforgeeks.org

Tags: int

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Contributed on May 28 2022

Bad Batfish

0 Answers Avg Quality 2/10

java sort array int

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-1

Arrays.sort(arr)

Popularity 9/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: int

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Contributed on May 03 2022

Average Albatross

0 Answers Avg Quality 2/10

java sort int array

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