Java Array Min Value min(double[] a)

Description

Returns the min element in a double array

License

Open Source License

Parameter

Parameter	Description
a	an array of doubles

Return

the min element in this double array

Declaration

public static double min(double[] a) 

Method Source Code

//package com.java2s;

public class Main {
    /** /*  w  w w.  ja va2 s  .  c  o m*/
     * Returns the min element in a double array
     * @param a an array of doubles        
     * @return the min element in this double array
     */
    public static double min(double[] a) {
        double min = a[0]; // assume fst element is the min
        //compare against remaining elements
        for (int i = 1; i < a.length; i++) {
            if (a[i] < min) {
                min = a[i]; // new min
            }
        }
        return min;
    }
}

Related

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4. min(double... nums)
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7. min(double[] arr)
8. min(double[] arr)
9. min(double[] array)