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  1. program TEST
  2. 	! your code goes here
  3. 	real d
  4. 	real pi
  5. 	real r
  6. 	character str
  7. 	parameter(pi=3.1415)
  8. 	read(*,*)r
  9. 	write(*,*) 2*pi*r
  10. 	do i=1,5
  11. 		str = '*'
  12. 	end do
  13. 	stop
  14. end
Success #stdin #stdout 0s 3980KB
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   12.5660000
https://ideone.com/wD3ZXm
language:
Fortran (gfortran 8.3)
created:
7 years ago
visibility:
public

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