Why we learn C language today?

•  There are some other language like as C++,C# and Java, its languages are more advanced then c,then why we learn C today? There are some reason behind this question that's are following:
  1. C is the basic(mother) of all other languages.When you had learned c, you are easily deal with classes,object,template,structure,polymorphic and with familiar terminology.
  2. C++,C# and Java are OOP(Object Oriented Programming) languages.So when u creating object u must still a good command on C language.
  3. Major parts of OS(Operating System) like as Windows,UNIX,Linux are still written in C.
  4. C language is known for owns speed and execution.
  5. Today daily routine apparatus like as microwave,washing,digital camera's,microprocessor,and operating system,smart phones are worked in C programs.
  6. Maximum 3-d games are built in C.

So now let's start to learn C.