Data types in Java

[glossary_exclude]A data type classifies various types of data eg. String, integer, float, boolean, the types of accepted values for that data type, operations that can be performed on the data …

Data types in PHP

This tutorial explains the range of data types that can be used in PHP including: String (letters, numbers and other characters – stored inside quotation marks) Integer (whole positive or negative numbers) Float (positive …

Introduction to floating point

This video is an introduction to floating point representation of binary fractions. After watching the video, you can see how to represent binary fractions using the IEEE754 32-bit floating point binary …