Question

how important c language practically is??

Answer 1

It depends. If your wanting to learn system programming or low-level stuff, then C is great for that. What kind of programming are you looking to get into? If you just want to get out there and get some stuff done, then something like a Python or a Ruby is great for that. But if you want to get into the nitty gritty of things, then C is perfect for that.

Answer 2

okay what um trying to know is on a big scale applications that are running today...are they c oriented???

Answer 3

It depends. I would wager that C and C++ are used mostly for OS development, embedded system, or projects that require very fine and precise control on a low levels due to hardware requirements and such. If the focus of the project is on system development, more than likely it's probably focused on C.

If you want a good idea of the kind of projects that people are using C on now, you can go to this link: https://github.com/languages/C/most_watched It's to a list of projects that have been posted on github that's coded in C. Just check them out to get an idea of what people are building with the language.

Answer 4

C is a very important language for much more than just OS programming. In fact many languages now are based off of C. Here is a short list:
C++
Objective-C (For iPod, iPad, Mac programming)
Perl
PHP
Java
C#

As you can see, there is no shortage of use from learning C. If you learn it, you can easily transition to the other languages.
Hope this helps.
http://www.tutorsean.net

Answer 5

Simply, C is the best language to get the foundations of programming done in the best way. Also, some very good operating systems like linux & unix were developed in C. So, Anytime, it helps a lot.