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return two values in java

Bad Batfish answered on May 29, 2022 Popularity 10/10 Helpfulness 2/10

answer return two values in java

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return two values in java

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// A Java program to demonstrate that a method
// can return multiple values of same type by
// returning an array
class Test {
    // Returns an array such that first element
    // of array is a+b, and second element is a-b
    static int[] getSumAndSub(int a, int b)
    {
        int[] ans = new int[2];
        ans[0] = a + b;
        ans[1] = a - b;
  
        // returning array of elements
        return ans;
    }
  
    // Driver method
    public static void main(String[] args)
    {
        int[] ans = getSumAndSub(100, 50);
        System.out.println("Sum = " + ans[0]);
        System.out.println("Sub = " + ans[1]);
    }
}

Popularity 10/10 Helpfulness 2/10 Language java

Source: www.geeksforgeeks.org

Tags: java return

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Contributed on May 29 2022

Bad Batfish

0 Answers Avg Quality 2/10

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Tuple2<Coordinates, Double> getMostDistantPoint(List<Coordinates> coordinatesList, 
                                                       Coordinates target) {

    return coordinatesList.stream()
      .map(coor -> new Tuple2<>(coor, coor.calculateDistance(target)))
      .max((d1, d2) -> Double.compare(d1.getSecond(), d2.getSecond())) // compare distances
      .get();
}

Popularity 10/10 Helpfulness 1/10 Language java

Source: www.baeldung.com

Tags: in-function in-f

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Contributed on Jun 06 2022

Mad developer

0 Answers Avg Quality 2/10

return two values in java

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return two values in java

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