Is the C language is the backbone of other language?

Yes, for the most part these days, with most modern languages and scripts being used today e.g. C++, C#, Java, etc.

Is the C language is the backbone of other language?
Assembly language or Machine code is the backbone of all computer languages.





Machine manufacturiers never decided on a common set of commands until Intel started on its campain of world domination with Micro Borg (sorry Soft) Their command set became the defacto standard there were a few hold outs (motorola for one) that stuck with their command set until they found that resistance was futile.





Some of the scripting type languages may have been created in C or one of its derivitives
Reply:Nope, because C is itself a 3rd or 4th or 5th generation language, depending on when you start counting and what you consider a generation. Even in the 60s they were into 2nd generation languages like FORTRAN, BASIC, COBOL and others.





Yes, C is the backbone of many languages that have emerged since its development. For some it was the start of a new generation of languages.