24 lines
409 B
Nim
24 lines
409 B
Nim
import tables
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var t: Table[int,string] = initTable[int,string]()
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t[1] = "one"
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t[2] = "two"
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t[3] = "three"
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t.add(4,"four")
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echo "t has " & $t.len & " elements"
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echo "has t key 4? " & $t.hasKey(4)
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echo "has t key 5? " & $t.hasKey(5)
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#iterate keys
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echo "key iteration:"
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for k in t.keys:
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echo "at[" & $k & "]=" & t[k]
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#itetate pairs
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echo "pair iteration:"
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for k,v in t.pairs:
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echo "at[" & $k & "]=" & v
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