format Number with single decimal place - Android java.lang

Description

format Number with single decimal place

Demo Code

//package com.java2s;

import java.text.DecimalFormat;

public class Main {

    public static String formatNumber1D(double value) {
        return formatNumber(value, "0.0");
    }//from  w ww .j  a  va2  s.  co m

    public static String formatNumber(double value, String format) {
        DecimalFormat decimalFormat = new DecimalFormat(format);
        return decimalFormat.format(value);
    }

    public static String formatNumber(double value) {
        return formatNumber(value, "0");
    }
}

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