math
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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…
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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…
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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…
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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…
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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…
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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…
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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…
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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…
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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.…
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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.…
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