Java Number Round roundf(float value)

Description

roundf

License

Open Source License

Declaration

public static float roundf(float value) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    public static float roundf(float value) {

        float rest = value % 1f;

        if (rest >= 0.5f) {

            value += 1f - rest;//from w ww. java2 s  . c o  m
        } else {

            value -= rest;
        }

        return value;
    }
}

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