Question

How to sort a part of float Array in Java

Answer 1

package javaapplication1;

import java.util.Arrays;

public class JavaApplication1 {

    public static void main(String[] args) {

        float[] fArr = new float[]{3.14f, 1.13f, 2.87f, 5.13f, 7.13f, 1.10f};

        Arrays.sort(fArr, 0, 5);

        for (int i = 0; i < fArr.length; i++) 
            System.out.print(fArr[i] + " ");
     
    }
}
 
/*

run:

1.13 2.87 3.14 5.13 7.13 1.1

*/

 

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