Re: What is structured programming (was for/while else doesn't make sense)

2016-06-17 Thread Lawrence D’Oliveiro
On Saturday, June 18, 2016 at 4:32:26 AM UTC+12, Rustom Mody wrote: > I wonder whether "red herring" is your red herring I wasn’t the one trying to draw a completely spurious equivalence between structured programming and gotos. -- https://mail.python.org/mailman/listinfo/python-list

Re: What is structured programming (was for/while else doesn't make sense)

2016-06-17 Thread Rustom Mody
On Friday, June 17, 2016 at 7:23:27 AM UTC+5:30, Lawrence D’Oliveiro wrote: > On Thursday, June 16, 2016 at 11:13:14 PM UTC+12, Rustom Mody wrote: > > > Please see https://en.wikipedia.org/wiki/Nassi%E2%80%93Shneiderman_diagram > > > > | Nassi–Shneiderman diagrams are (almost) isomorphic with > >

Re: What is structured programming (was for/while else doesn't make sense)

2016-06-16 Thread Lawrence D’Oliveiro
On Thursday, June 16, 2016 at 11:13:14 PM UTC+12, Rustom Mody wrote: > Please see https://en.wikipedia.org/wiki/Nassi%E2%80%93Shneiderman_diagram > > | Nassi–Shneiderman diagrams are (almost) isomorphic with > | flowcharts. Everything you can represent with a Nassi–Shneiderman > | diagram you can

Re: What is structured programming (was for/while else doesn't make sense)

2016-06-16 Thread Rustom Mody
On Thursday, June 16, 2016 at 11:27:15 AM UTC+5:30, Lawrence D’Oliveiro wrote: > On Thursday, June 16, 2016 at 5:48:48 PM UTC+12, Rustom Mody wrote: > > On Thursday, June 16, 2016 at 8:25:10 AM UTC+5:30, Lawrence D’Oliveiro > > wrote: > > So here is the formal definition I remember from decades ag

Re: What is structured programming (was for/while else doesn't make sense)

2016-06-16 Thread Lawrence D’Oliveiro
On Thursday, June 16, 2016 at 5:48:48 PM UTC+12, Rustom Mody wrote: > On Thursday, June 16, 2016 at 8:25:10 AM UTC+5:30, Lawrence D’Oliveiro wrote: > So here is the formal definition I remember from decades ago: > > A structured flow-graph is one that has a single point of entry and exit. > And is

What is structured programming (was for/while else doesn't make sense)

2016-06-15 Thread Rustom Mody
On Thursday, June 16, 2016 at 8:25:10 AM UTC+5:30, Lawrence D’Oliveiro wrote: > On Thursday, June 16, 2016 at 1:51:54 AM UTC+12, Random832 wrote: > > ... and in particular it does not establish that break is in any way > > less structured than any other constructs that have keywords. > > Interesti