C up to intermediate by the authors' book (The C programming language by Brian K.&..) Don't get us wrong, let's get it analogue: we're assigned to serve or coo

C up to intermediate by the authors' book (The C programming language by Brian K.&..) Don't get us wrong, let's get it analogue: we're assigned to serve or cook to someones just well to satiate the hunger, as we have little versatile skill in doing it what we need is the urgently simplest skill, such that is know how to make dough and bake while keep clean work, and the rest ones will be achieved on the fly further as we're working next That very basic urgent but also simplest one, is C up to intermediate or upper basic Then some linear data application or PL, Julia, FORTRAN, Mathlab etc etc accordingly to the most suitable stance