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Java programming tutorial with Official Hord - Java Reports with IText L...

on March 26, 2018

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Java Tutorial - Data Types

Basically, Java has about 8 or more Primitive data types namely: 1. byte 2. short 3. int 4. long 5. float 6. double 7. boolean 8. char These datatypes are the type of data that can be input and stored using java programming language. Well we have others like string and reference types, but these eight are the types i will be explaining in this tutorial. So straight to work: byte: A byte generally comprises 8-bits which means a byte contains 8-bit memory space, and it stores only three numeric characters or what we generally know as hundreds i.e 123, or 102, 113 as long as the three numbers stored in the byte data type do not exceed 123 or go below -124. The default numeric value for any byte type is 0, to store a byte variable in java you would enter a code to look like... "byte a = 12" or "byte b = - 13", this way java can accept your byte data and save it in memory space a or b. I almost forgot to mention that it is a 2's complement storage...

Java Tutorial with officialhord - Installing Netbean and SqliteStudio

Checkout https://steemit.com/javaprogramming/@official-hord/java-programming-tutorial-introduction-installing-java-jdk-netbeans-and-sqlitestudio for more information.... Also join steemit to earn directly from writing... Thanks...

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Java programming tutorial with Official Hord - Java Reports with IText L...

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