PPT Slide

PDF file structure

Related Internet resources:

Basic data types Example

Boolean true

Numeric 3.1415926

Object reference 23 0 R

Name /ProcSet

String (Contents) *

Stream {binary data} *

* - data could be encrypted

<body> ::= <object> {<object>}

Complex data types Example

Array [23 0 R /XYZ null]

Dictionary <</Name1 (Val1) /Name2 /Val2>>