My being a teacher had a decisive influence on making language and systems as simple as possible so that in my teaching I could concentrate on the essential issues of programming rather than on details of language and notation.

My being a teacher had a decisive influence on making language and systems as simple as possible so that in my teaching I could concentrate on the essential issues of programming rather than on details of language and notation.

Nevertheless I consider OOP as an aspect of programming in the large that is as an aspect that logically follows programming in the small and requires sound knowledge of procedural programming.

Nevertheless I consider OOP as an aspect of programming in the large that is as an aspect that logically follows programming in the small and requires sound knowledge of procedural programming.

Clearly programming courses should teach methods of design and construction and the selected examples should be such that a gradual development can be nicely demonstrated.

Clearly programming courses should teach methods of design and construction and the selected examples should be such that a gradual development can be nicely demonstrated.

In the practical world of computing it is rather uncommon that a program once it performs correctly and satisfactorily remains unchanged forever.

In the practical world of computing it is rather uncommon that a program once it performs correctly and satisfactorily remains unchanged forever.