?? ex0904.f90
字號:
program ex0904
implicit none
integer, parameter :: fileid = 10
logical alive
character(len=20) :: filename;
write(*,*) "filename:"
read(*,"(A20)") filename
inquire(file=filename, exist=alive)
if( alive ) then
open( unit=fileid, file=filename )
close(fileid, status="DELETE")
else
write(*,*) TRIM(filename)," doesn't exist."
end if
stop
end
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