C is programming language developed by Dennis Ritchie for the use with the Unix Operating System. C programming language is also used to developing portable application software. C has greatly influenced many other popular programming languages, most notably C++ The language was designed to encourage machine-independent programming. The language has become available on a very wide range of platforms, from embedded micro-controllers to supercomputers. C has facilities for structured programming and allows lexical variable scope and recursion, while a static type system prevents many unintended operations. In C, all executable code is contained within functions. Function parameters are always passed by value. Pass-by-reference is simulated in C by explicitly passing pointer values. As we know that Logic is one of the most important feature to write any programming language, C supports many programs to be created. Can anybody suggest the best C programming teaching jobs. Thanks.