Saturday, 6 June 2015

Importance of C:

The increasing popularity of C is probably due to it is many desirable qualities.It is a robust language whose rich set of built -in functions and operators can be used to write any complex program.The C compiler combines the capabilities of an assembly language with the features of a high level language and therefore it is well suited for writing both system software and business packages.In fact many of the C compilers available in the market are written in C.Program written in C are efficient and fast.This is due to it is variety of data types and powerful operators.It is many times faster then BASIC.For example,a program to increment a variable from 0 to 15000 takes about one second in C while it takes more than 50 seconds in an interpreter BASIC.

There are only 32 keywords in ANSI C and it is strength lies in it is built-in functions.Several standard functions are available which can be used for developing programs.C is highly portable.This means that C programs written for one computer can be run on another with little or no modification.Portablity is important if we plan to use a new computer with a different OS.

No comments:

Post a Comment