Hi friends!

I have been trying to solve some questions lately so i am going to put here one by one, please check my this answer to question.

Describe the main features of perl ?

answer- Main features of perl are:

1. Perl is easy to learn and portable,which means that if you write a perl script on Unix system then you can also run the same code on windows with a little change and you can easily run it on any other system.

2. Perl’s process, file, and text manipulation facilities make it particularly well- suited for tasks involving quick prototyping, system utilities, software tools, system management tasks, database access, graphical programming, networking, and world wide web programming. These strengths make it especially popular with system administrators and CGI script authors, but mathematicians, geneticists, journalists, and even managers also use Perl.

3. Perl is modular which means it has various modules for writing perl scrips example; bioperl modules that one can install to use in bioinformatics programs.

4. Perl is object oriented and procedural and functional.

5. perl is used for website building.

Characteristics which makes it suitable for Bioinformatics are..?

answer- Perl has certain features that simplifies several common bioinformatics tasks. It can deal with information in ASCII text files or flat files, which are exactly the kinds of files in which much important biological data appears, in the GenBank and PDB databases Perl makes it easy to process and manipulate long sequences such as DNA and proteins. Perl makes it convenient to write a program that controls one or more other programs. As a final example, Perl is used to put biology research labs, and their results, on their own dynamic web sites. Perl does all this and more.Although Perl is a language that's remarkably suited to bioinformatics, it isn't the only choice nor is it always the best choice. Other programming languages such as C and Java are also used in bioinformatics. The choice of language depends on the problem to be programmed, the skills of the programmers, and the available system. Another important benefit of using Perl for biological research is the speed with which a programmer can write a typical Perl program referred to as rapid prototyping.

In reply to New to perl by Monk_perl

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