Title: The Definitive Guide to Java Data Types to Get You Started
Open Graph Title: The Definitive Guide to Java Data Types to Get You Started | Adeva
X Title: The Definitive Guide to Java Data Types to Get You Started | Adeva
Description: Learn Java data types, what they are, and how they work through code examples. By the end of this post, you'll know which to select for your data while coding.
Open Graph Description: Learn Java data types, what they are, and how they work through code examples. By the end of this post, you'll know which to select for your data while coding.
X Description: Learn Java data types, what they are, and how they work through code examples. By the end of this post, you'll know which to select for your data while coding.
Domain: adevait.com
{"@context":"https://schema.org","@type":"Organization","name":"Adeva","legalName":"Hirewise Inc","url":"https://adevait.com/","logo":"https://adevait.com/img/assets/logo.svg","foundingDate":"2017","founder":[{"@type":"Person","name":"Katerina Trajchevska"},{"@type":"Person","name":"Tosho Trajanov"}],"address":{"@type":"PostalAddress","streetAddress":"651 N. Broad Street","addressLocality":"Middletown","addressRegion":"DE","postalCode":"19709","addressCountry":"USA"},"contactPoint":{"@type":"ContactPoint","contactType":"customer support","email":"info@adevait.com"},"sameAs":["https://www.instagram.com/exploreadeva/","https://www.youtube.com/AdevaExplore","https://twitter.com/ExploreAdeva/","https://www.linkedin.com/company/adeva-it","https://github.com/adevait/"]}
[{"@context":"https://schema.org","@type":"Article","mainEntityOfPage":{"@type":"WebPage","@id":"https://adevait.com/java/java-data-types"},"headline":"Everything You Wanted to Know About Java Data Types","image":"https://static.adevait.com/2021/10/Java-Data-Types-A-Complete-Guide-768x401.jpg","datePublished":"Fri, 08 Oct 2021 09:29:10 +0000","dateModified":"Fri, 08 Oct 2021 09:29:10 +0000","author":{"@type":"Person","name":"Divine Odazie","image":"https://app.adevait.com/storage/media/1290/conversions/1597878948134-thumb.jpg"},"publisher":{"@type":"Organization","name":"Adeva","logo":{"@type":"ImageObject","width":107,"height":28,"url":"https://adevait.com/img/logo.png"}}},{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https://adevait.com","@type":"WebSite","name":"Adeva - Hire the Best Talent in Software Engineering"}},{"@type":"ListItem","position":2,"item":{"@id":"https://adevait.com/java","@type":"WebPage","name":"Java"}},{"@type":"ListItem","position":3,"item":{"@id":"https://adevait.com/java/java-data-types","@type":"WebPage","image":"https://static.adevait.com/2021/10/Java-Data-Types-A-Complete-Guide-768x401.jpg","name":"Everything You Wanted to Know About Java Data Types"}}]},{"@context":"https://schema.org","@type":"FAQPage","name":"FAQs","mainEntity":[[{"@type":"Question","name":"How many data types in Java are there?","acceptedAnswer":{"@type":"Answer","text":"The data types in Java are either primitive, reference, or var type. The primitive data types are predefined in the Java programming language. The reference types are created by the programmer and are not defined by Java (except for String). And the var type is a local variable type inference introduced in Java 10."}},{"@type":"Question","name":"How many primitive data types in Java are there?","acceptedAnswer":{"@type":"Answer","text":"In Java, there are 8 primitive data types: byte, short, int, long, float, double, boolean, and char. These data types serve as the basic building blocks of data manipulation in Java. Such types serve only one purpose — containing pure, simple values of a kind."}},{"@type":"Question","name":"What Java data type should be used for currency?","acceptedAnswer":{"@type":"Answer","text":"BigDecimal. It is recommended you use BigDecimal, which has better precision than other floating-point types (float,double). BigDecimal is frequently used in banking and insurance production projects. Also, Java has a Currency class that represents the ISO 4217 currency codes."}}]]}]
| None | IE=edge |
| msapplication-config | /favicon/browserconfig.xml |
| og:locale | en_US |
| og:type | website |
| og:site_name | Adeva |
| fb:app_id | 124251384943769 |
| og:image:secure_url | https://static.adevait.com/meta/og-social-image.png |
| og:image:width | 1024 |
| og:image:height | 535 |
| twitter:card | summary_large_image |
| theme-color | #1a284d |
| msapplication-TileColor | #1a284d |
| og:image | https://production.ams3.digitaloceanspaces.com/2021/09/1-3.png |
| twitter:image | https://production.ams3.digitaloceanspaces.com/2021/09/1-3.png |
| next-head-count | 35 |
Links:
Viewport: width=device-width, initial-scale=1