ddsingh@infomatics.info +91 9760014754

What is a Program:-

 A Program is a set of Statements/Instructions given to the computer to perform a Particulate/Specific task.

 Such Programs or Collection of Programs make a software.

But there is one problem

The Instructions that you give to the computer should be given in a language  that computer Understands.

 Computer knows only one language known as Machine Language.

               

Machine Language is a language which is directly understood by the computer, because  it is written in Binary (0 & 1), and our computer understand 0 & 1 only.

Ex-     a- 1010

Drawback:-

  It is very difficult to learn and write each & every thing in the 0 & 1. It is a boring job.

languages are categorized in two categories:

  1.  Low Level languages
  2.  High Level languages

 

Low Level languages are those languages which having dependency on the hardware.

These languages are closer to the Machine & difficult to use.

Ex- Machine Language

 

High Level languages are those languages which are closer to the programmer & easier to use.

These Languages are the English Like Languages.

Java is one of the High Level Language.

 

For Better Understanding Watch This Video :- 
 

 


Next