In this tutorial, we explain difference between C and C++ languages. Both of these are programming languages and C++ is a superset of the C.
function :specific module or operation getchar: ch=getchar(); fgetc()/getc() putchar : putchar(ch); fputc()/putc() gets: gets(*str);{\n terminate, not include \n} fgets(char *str,int n ,FILE *stream){\n terminate, include \n}only read in n-1 char the last is filled with...