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Update for_iterators.md

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Flaviu Tamas 2014-07-18 17:15:49 -04:00
commit 5adab192d0
1 changed files with 2 additions and 2 deletions
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@ -22,7 +22,7 @@ iterator items(range: TRange): int =
inc i inc i
iterator pairs(range: TRange): tuple[a: int, b: char] = iterator pairs(range: TRange): tuple[a: int, b: char] =
for i in range: for i in range: # uses Range.items
yield (i, char(i + ord('a'))) yield (i, char(i + ord('a')))
for i, c in TRange(low: 1, high: 3): for i, c in TRange(low: 1, high: 3):
@ -112,6 +112,6 @@ echo output
```console ```console
$ nimrod c -r ./closure_iter.nim $ nimrod c -r ./closure_iter.nim
0 0
12345678910111213141516171819200 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 0
0123456789 0123456789
``` ```