How to resolve the algorithm List comprehensions step by step in the Icon and Unicon programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm List comprehensions step by step in the Icon and Unicon programming language
Table of Contents
Problem Statement
A list comprehension is a special syntax in some programming languages to describe lists. It is similar to the way mathematicians describe sets, with a set comprehension, hence the name. Some attributes of a list comprehension are:
Write a list comprehension that builds the list of all Pythagorean triples with elements between 1 and n. If the language has multiple ways for expressing such a construct (for example, direct list comprehensions and generators), write one example for each.
Let's start with the solution:
Step by Step solution about How to resolve the algorithm List comprehensions step by step in the Icon and Unicon programming language
Source code in the icon programming language
|(x := seq(), x^2 > 3, x*2)
procedure main()
every write(|(x := seq(), x^2 > 3, x*2) \ 100
end
procedure main(a)
n := integer(!a) | 20
s := create (x := 1 to n, y := x to n, z := y to n, x^2+y^2 = z^2, [x,y,z])
while a := @s do write(a[1]," ",a[2]," ",a[3])
end
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