3 ms·
haskell: sum [n^2 | n <- [1,3..5]] I just remembered haskell's "range" operator ".." can also take a step size. ['a', 'd' .. 'z'] => "adgjmpsvy"
by marai2 7y ago
haskell: sum [n^2 | n <- [1,3..5]]
I just remembered haskell's "range" operator ".." can also take a step size.
['a', 'd' .. 'z']
=> "adgjmpsvy"