PHP Tutorials
Php What isPHP INI Tutorials
Php ini What isFloating point numbers is one of the PHP Types.Floating point numbers is known as "floats", "doubles", or "real numbers".
The PHP Floating point numbers have 3 type which is floats,doubles,real numbers. The size of an Floating point numbers is platform-dependent . which is maximum of ~1.8e308 with a precision of broadly 14 decimal digits is a common value .Floating point numbers Formally three types this is LNUM:[0-9]+,DNUM:([0-9]*[\.]{LNUM}) | ({LNUM}[\.][0-9]*),EXPONENT_DNUM :[+-]?(({LNUM} | {DNUM}) [eE][+-]? {LNUM})
precision is simple decimal fractions like 0.1 or 0.7 .which is cannot be converted into their internal binary counterparts . we will got confusing results
|
Tweet |
|
|