A C programe to find length of a string using pointer.ponter is the power of C programig.Using pointer we can increace the speed of programe.In pointer the operations are take place in memory locations.So use of pointer increace speed of programe.

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                                                                                                                         IMPORTANCE  of  C

C is a world famous and accepted programing language,using c language we can create many complex programes,graphiclal programes,also games.The programes which written in c is more compactable than other language programes ,speed of c programe is much greater than other programes.So we want to study C.The main advantage of C is it is very silly and easy.anyone can study it.Our mato is your will.ponter is the power of C programig.Using pointer we can increace the speed of programe.In pointer the operations are take place in memory locations.So use of pointer increace speed of programe.Thus Pointer is an importanr thing in C.