Full Stack Developer Course

Java Tutorials

Here's a<a href="https://www.tutorialsfreak.com/java-tutorial/examples"> Java program</a> to convert double to int using type casting, along with an explanation and the output:

Double to Int in Java Using Type Casting

While working with Java, it's not uncommon to encounter situations where you need to work with numerical data in different formats. One common scenario is the need to convert a double (a floating-point number) into an int (an integer). Whether you're dealing with financial calculations, user input, or any other mathematical operation, understanding how to convert double to int in Java is a fundamental skill.
This tutorial will walk you through the step-by-step process of converting double to int in Java, offering both a clear explanation of the underlying concepts and practical examples to reinforce your understanding.&nbsp;
By the end of this tutorial, you'll have a solid grasp of the different methods available for converting double to integer in Java, along with insights into when and why you might choose one approach over another.&nbsp;
Concepts to Learn for This Program:
<ul>
<li dir="ltr" aria-level="1">
<a href="https://www.tutorialsfreak.com/java-tutorial/java-programming-basics">Basics of Java</a>
</li>
<li dir="ltr" aria-level="1">
<a href="https://www.tutorialsfreak.com/java-tutorial/java-compilation">Program Compilation in Java</a>
</li>
<li dir="ltr" aria-level="1">
<a href="https://www.tutorialsfreak.com/java-tutorial/java-variables">Java Variables</a>
</li>
<li dir="ltr" aria-level="1">
<a href="https://www.tutorialsfreak.com/java-tutorial/java-typecasting">Java Type Casting</a>
</li>
<li dir="ltr" aria-level="1">
<a href="https://www.tutorialsfreak.com/java-tutorial/java-classes-objects">Classes and objects in Java</a>
</li>
</ul>

How to Convert Double to Int in Java? 4 Ways

Here's a program on how to convert double to int in Java using the Double.intValue() method:

Convert Double to Int in Java Using Double.intValue()

Here's a Java program to convert double to int using the Math.round() method:
&nbsp;

Convert Double to Int in Java Using Math.round()

Following is the program on how to convert double to int using the Math.floor() method:

Convert Double to Integer in Java Using Math.floor()

How to Convert Char to String in Java? Character to String

How to Convert Char to Int in Java? Character to Integer Conversion

How to Convert Int to Char in Java? Integer to Character

How to Convert Long to Int in Java? Long to Integer

How to Convert Int to Long in Java? Integer to Long Program

How to Convert Boolean to String in Java? (Parse Bool to String)

How to Convert String to Boolean in Java? 3 Ways With Program

How to Convert String to Int in Java? String to Integer Program

How to Convert Int to String in Java? Integer to String Program

How to Convert Int to Double in Java? (Integer to Double)

How to Convert String to Double in Java? Programs

How to Convert Double to String in Java? Programs

Learn how to convert Double to Int in Java with our step-by-step guide. Enhance your Java skills convert Double to  Integer conversion using simple 4 ways.