How to resolve the algorithm Happy numbers step by step in the Picat programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm Happy numbers step by step in the Picat programming language
Table of Contents
Problem Statement
From Wikipedia, the free encyclopedia:
Find and print the first 8 happy numbers. Display an example of your output here on this page.
Let's start with the solution:
Step by Step solution about How to resolve the algorithm Happy numbers step by step in the Picat programming language
Source code in the picat programming language
go =>
println(happy_len(8)).
happy(N) =>
S = [N],
Happy = 1,
while (Happy == 1, N > 1)
N := sum([to_integer(I)**2 : I in N.to_string()]),
if member(N,S) then
Happy := 0
else
S := S ++ [N]
end
end,
Happy == 1.
happy_len(Limit) = S =>
S = [],
N = 1,
while (S.length < Limit)
if happy(N) then
S := S ++ [N]
end,
N := N + 1
end.
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