Originally posted by Team
1st. I was referring C++ as an upper level, because most business's use it
2nd. C Objective is the basic programming base of C#, C++, vb.net
3rd. I can help
4th. Did you lie, about not lyeing?
To address your 2nd point, "C Objective" is not a thing. Objective-C is a language, primarily used on Mac/Apple systems, as I don't have a Mac, I don't know much about it, but I've heard it's based off the C and Smalltalk programming languages. C++ is also based off C, and came out at around the same time Objective-C did - during the 1980s.
Visual Basic .NET was effectively the upgrade of Visual Basic to the .NET framework, of course, many other languages were also based off Visual Basic. C# was primarily created for use on the CLR and the .NET framework (though not originally planned in its early development phases). C# was widely considered to be "Java-like" ("was" was incorrect word-choice, it actually still is considered to be Microsoft's version of Java), though the creators of C# argue that it's mostly similar to, and based off of, C++. In reality, it was based off many languages such as C, C++, Java, Delphi, and Smalltalk, however it also molded quite well into a language of its own.
As for your 1st point (and I know I'm going out of order), most businesses do not use C++. Personally, I do not program in C++ because I am not a masochist, however, a while back, when I was learning C, a few of the books involved C++ at the end, which is where I got bits and pieces of the language. I'd say that C++ is actually declining in popularity and usage in the business (and casual/hobbyist) world - it's harder to use, harder to learn, and more time-consuming to program in than newer languages. Aside from difficulty for the programmer, the pluses for programming in C++ are virtually 0, and at that, are easily refutable.