Update Fortran

1 files changed, 0 insertions, 56 deletions

diff --git a/gcd.f03 b/gcd.f03
deleted file mode 100644
index c2c585d..0000000
--- a/gcd.f03
+++ /dev/null
@@ -1,56 +0,0 @@
-! SYNOPSIS:
-!
-! # gfortran -o gcd-f gcd.f03
-! # ./gcd-f 11 22 33 121
-!
-
-program GCD
-  implicit none
-
-  integer, allocatable :: ns(:)
-  integer :: i, n
-  character*20 :: tmpstr
-
-  n = command_argument_count()
-
-  allocate (ns(n)) ! allocate memory for numbers given in command line
-
-  do i = 1, n
-    call get_command_argument(i, tmpstr)
-    ns(i) = str2int(tmpstr)
-  end do
-
-  print *, gcdn(ns)
-
-  deallocate (ns)
-
-! If we declare functions first,
-! we have to specify its types within
-! the `program' section.
-! See http://en.wikibooks.org/wiki/Fortran/Fortran_procedures_and_functions
-contains
-
-  pure integer function str2int(s)
-    character*(*), intent(in) :: s
-    read (s, *) str2int
-  end function
-
-  pure recursive integer function gcd2(a, b) result(GCD)
-    integer, intent(in) :: a, b
-    if (b == 0) then
-      GCD = a
-    else
-      GCD = gcd2(b, mod(a, b))
-    end if
-  end function gcd2
-
-  pure integer function gcdn(n)
-    integer, intent(in) :: n(:) ! n is an array
-    integer :: i
-    gcdn = n(1)
-    do i = 2, size(n)
-      gcdn = gcd2(gcdn, n(i))
-    end do
-  end function
-
-end program