Is c and c# are same languages or different

Question

if different then is it the advance version of c or something else

Answer 1

no, they are absolutely different)
C created nearly 45 years ago) c# in 2002)
c is more low-leveled, c# isn't.. and c sharp' semantic base on c .. generaly is ancestor for many modern powerfull languages like c#, java, c++

Answer 2

thanks a lot guys

Answer 3

They are not the same. For starters, C# was made by Microsoft the compete with Java. If anything, it’s more comparable to Java than C. Another big point is that C was made to provide a structural programming language that’s easier to use than assembly while C# is object-orientated and high-level. The closest language to C, or the advanced version of C, is C++.
https://www.thesoftwareguild.com/faq/difference-between-c-and-c-sharp/