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1
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4answers
226 views

Is it possible to use functional paradigm in imperative languages?

If I understand the concept correctly the goal, which functional languages are trying to achieve is to eliminate any side effects from functions and to eliminate a state. The rationale behind this is ...
2
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3answers
279 views

Inheritance in imperative programming

My first introduction to programming was Java, which was horrible so I learnt Actionscript3 which was nice... "The point is" OOP was my introduction to programming where by I went on to gain a career ...
1
vote
1answer
130 views

how to enumerate/generate all possible binary trees from N leaves and N-1 nodes?

I am trying to implement the 24 Game in ansi C. This game goes as follows: For a list of four given numbers, try to find a solution involving these four numbers, that, using addition(+), ...
22
votes
3answers
2k views

What is referential transparency?

I have seen that in imperative paradigms f(x)+f(x) might not be the same as: 2*f(x) But in a functional paradigm it should be the same. I have tried to implement both cases in Python and Scheme, ...
0
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1answer
194 views

Mixing declarative & imperative code (Implicit 'unit tests' ?) [closed]

Well I'm no expert, but as a student, I'm curious about languages and their design patterns / goals. I'd like to know, whether there are any points I miss in the following examples, and why ...
9
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5answers
623 views

Can a pure-functional solution to this problem be as clean as the imperative?

I have an exercise in Python as follows: a polynomial is given as a tuple of coefficients such that the powers are determined by the indexes, e.g.: (9,7,5) means 9 + 7*x + 5*x^2 write a function to ...
5
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1answer
2k views

Why is imperative programming preferred over functional programming? [closed]

Background: I am proponent of functional programming who works at a VB.NET shop where the prevailing mental model is imperative programming. Being that foundation of our system is WinForms I can ...
6
votes
2answers
1k views

Differences between imperative-language and functional-language debuggers

Up to now I have always worked with imperative languages like Pascal, C, C++, Java in a production environment, so I have experience with debuggers for these languages (Turbo Pascal, Turbo C, GDB / ...
5
votes
2answers
266 views

Does the structured programming definition only consider imperative programming?

Does the structured programming definition only consider imperative programming? By this I mean does the definition of structured programming automatically exclude functional programming (in the most ...
21
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5answers
2k views

How to make the transition to functional programming?

Lately, I have been very intrigued with F# which I have been working a bit with. Coming mostly from Java and C#, I like how concise and easily understandable it is. However, I believe that my ...
9
votes
4answers
6k views

Example of where Functional Programming is Superior to Imperative or Object-Oriented Programming? [duplicate]

Possible Duplicate: Which problems domains are more suited to functional programming solutions I've been reading about functional programming. I've been using mostly C#.net recently, and ...
43
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3answers
10k views

What's The Difference Between Imperative, Procedural and Structured Programming?

By researching around (books, Wikipedia, similar questions on SE, etc) I came to understand that Imperative programming is one of the major programming paradigms, where you describe a series of ...