[acquiremoney]

So many books but not how to design programs. Disappointed

[gHosts]

https://en.wikipedia.org/wiki/Object-Oriented_Software_Const...

Although http://touch.ethz.ch/ looks like an update to the classic.

The main take away, which is really really really important is Design by Contract.

[samwestdev]

Any suggestions in that regard?

[gen_greyface]

'How To Design Programs' is a book https://htdp.org/

[ukz]

HtDP