Re: How to convert integers to characters?

On Sep 29, 12:27 pm, Zbigniew <cblas...@xxxxxxxxx> wrote:
! Fortran 90 code begins
program ex
implicit none
real::a=123.4
character(len=10)::b
write(b,*)a
write(*,"(A8,1X,I3)")b, len_trim(b)
end
! Fortran 90 code ends

Maybe you should write in this way:
write(*,"(A8,1X,I3)") b, trim(adjustl(b))

I'm very sorry for the previous post. There was a mistake.
The correct version is here:

program ex
implicit none
real::a=123.4
character(len=20) :: b ! more space is need is here no 10 but e.g.
20
write(b,"(f5.1)") a
write(*,"(A8,1X,I3)") b, len(trim(adjustl(b)))
end

Compiled gfortan42 and gfortran43, the result is:
$ gfortran42 ex.f95 -o ex
$ ./ex
123.4 5

Best regards,
Zbigniew




Best regards,
Zbigniew


.

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