RosettaCodeData/Task/Happy-numbers/Maple/happy-numbers-1.maple
2023-07-01 13:44:08 -04:00

8 lines
185 B
Text

SumSqDigits := proc( n :: posint )
local s := 0;
local m := n;
while m <> 0 do
s := s + irem( m, 10, 'm' )^2
end do;
s
end proc: