Questions tagged [pascal]
Pascal is a programming language. Its primary purpose when it was launched was to provide a vehicle for teaching programming concepts to beginners. With previous languages, teachers had to spend too much time teaching the language, leaving less time for teaching programming concepts.
20 questions
0 votes
0 answers
715 views
Haskell where clause: is it more than just a matter of taste?
The traditional (Scheme, Pascal) way to structure code is this: declare outer function declare inner function body of inner function body of outer function The where clause in Haskell moves ...
-1 votes
1 answer
91 views
Is it possible to use array values to define variable? [closed]
What i mean is something like: I have 2 array var and type, you can input the name of the variable on the var array and type of variable on the type array(type depend on language used), then i want to ...
1 vote
1 answer
956 views
Handling Destructors in MVVM
I'm making a Model View View-Model (MVVM) application using Delphi XE6. Since I'm using Pascal rather than C#, I need to manage destruction myself. I'm not sure how to handle form destruction. My ...
2 votes
2 answers
1k views
Why are floats called "real numbers" in some languages?
Some programing languages, notably Pascal, have a type of numbers called "real". However, mathematically speaking, these types aren't real. For them to be "real", these types have to be able to ...
0 votes
1 answer
367 views
Trace code pascal [closed]
I haven't worked with Pascal so far, and my problem is understanding the recursive aspects that prm assignment operators and how the final (correct) value is derived. Would someone please explain that ...
10 votes
3 answers
13k views
Whatever happened to Pascal? [duplicate]
In reading this blog post about Photoshop 1.0 I was surprised to learn that it was written in Pascal (Object Pascal to be exact). But you never hear about Pascal anymore. Why is that?
78 votes
10 answers
50k views
Why has C prevailed over Pascal? [closed]
My understanding is that in the 1980s, and perhaps in the 1990s too, Pascal and C were pretty much head-to-head as production languages. Is the ultimate demise of Pascal only due to Borland's neglect ...
5 votes
3 answers
1k views
In what specific ways did Pascal and or Delphi influence Java?
I was reading in the side bar of the Java language wiki page and it says it was influenced by Pascal and Delphi. this isn't the fact anymore, there are no references to Delphi on the entire referenced ...