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added 18 characters in body

edited Jan 18, 2023 at 2:43

`downto`

If you're not sure how to loop downwards, downto is usually the one to go for. Instead of:

for i=0 to 1000 do Printf.printf"%d "(1000-i) done

You can do:

for i=1000 downto 0 do Printf.printf"%d "i done

If you're not sure how to loop downwards, downto is usually the one to go for. Instead of:

for i=0 to 1000 Printf.printf"%d "(1000-i)

You can do:

for i=1000 downto 0 Printf.printf"%d "i

If you're not sure how to loop downwards, downto is usually the one to go for. Instead of:

for i=0 to 1000 do Printf.printf"%d "(1000-i) done

You can do:

for i=1000 downto 0 do Printf.printf"%d "i done

answered Jan 7, 2023 at 11:11

If you're not sure how to loop downwards, downto is usually the one to go for. Instead of:

for i=0 to 1000 Printf.printf"%d "(1000-i)

You can do:

for i=1000 downto 0 Printf.printf"%d "i