Java Double Number Round round(double x)

Description

round

License

Apache License

Declaration

public static double round(double x) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static double round(double x) {
        return round(x, 1);
    }// w w w .j a v a 2  s.c om

    public static double round(double x, int places) {
        double factor = Math.pow(10, places);
        return Math.round(factor * x) / factor;
    }
}

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