Update for_iterators.md, fix 14
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@ -22,7 +22,7 @@ iterator items(range: TRange): int =
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inc i
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inc i
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iterator pairs(range: TRange): tuple[a: int, b: char] =
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iterator pairs(range: TRange): tuple[a: int, b: char] =
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for i in range:
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for i in range: # uses Range.items
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yield (i, char(i + ord('a')))
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yield (i, char(i + ord('a')))
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for i, c in TRange(low: 1, high: 3):
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for i, c in TRange(low: 1, high: 3):
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