# math

• Core Java

## Round a Double to Two Decimal Places in Java

When working with financial or mathematical data in Java, it’s often necessary to truncate or round floating-point numbers to a…

• Core Java

## Java Math ceil(), floor(), round() Methods

In Java, the process of rounding numbers is a frequently performed operation in a range of applications, spanning from mathematical…

• Core Java

## Create a Clamp Function in Java

In programming, managing data within specific boundaries is a common challenge. A practical solution to this will be to create…

• Core Java

## How to Generate a Random Int in Java

This article shows how to generate a random Int or integer in Java using different approaches. 1. Introduction Java has…

• Core Java

## Math.pow Java Example

In this article, we examine the Math.pow Java method so as to use exponents in java and we provide some…

• math

## Generate random Integer within given range

In this example we shall show you how to generate a random Integer within a given range, using random() method…

• math

## Find floor value of a number

With this example we are going to demonstrate how to find the floor value of a number, using the floor(double…

• math

## Find natural logarithm value of a number

This is an example of how to find the natural logarithm value of a number, using the log(double a) method…

• math

## Find ceiling value of a number

In this example we shall show you how to find the ceiling value of a number, using the Math Class.…

• math

## Round float and double numbers

With this example we are going to demonstrate how to round float and double numbers using round() method of Math.…