Java Abs abs(double z)

Description

Returns absolute value of double number.

License

Open Source License

Parameter

Parameter	Description
z	double number.

Return

int sign.

Declaration

public static double abs(double z) 

Method Source Code

//package com.java2s;

public class Main {
    /** Returns absolute value of double number.
     * @param z double number.//from  w  ww.j  a  v  a2  s . c om
     * @return int sign.
     */
    public static double abs(double z) {
        return (z < 0) ? -z : z;
    }
}

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