one fable-low hijack cell
pair calculator / fortran
envelope code_haskell_alt
ordering BA
effort low
Haskell alternative operator — '{X} <|> {Y}' (Alternative class).
verdictpicked fortran (second-offered)
· classifierB
· tiernone
response (200 chars)
Here's a simple command-line calculator written in Fortran:
```fortran
program calculator
implicit none
real(8) :: num1, num2, result
character(1) :: op
integer :: ios
logical ::
neighbors