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Move to existing dict section

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rsirres 2016-12-29 15:29:01 +01:00
parent 69ae630ee9
commit 49c688f308
1 changed files with 5 additions and 11 deletions
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Nim-for-Python-Programmers.md
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@ -182,17 +182,6 @@ echo lc[ y | ( y <- x, y > 5 ), int ]
echo lc[ y*2 | ( y <- x ), int ] echo lc[ y*2 | ( y <- x ), int ]
``` ```
### Python dictionaries
``` Nim
import tables
var a = {"hallo": "World", "Key2": "Value2"}.newTable
for key, value in a:
echo key, " " ,value
```
### Python sets ### Python sets
Python sets are not like [Nim set type](http://nim-lang.org/docs/manual.html#types-set-type). Python sets are not like [Nim set type](http://nim-lang.org/docs/manual.html#types-set-type).
@ -206,9 +195,14 @@ Use [Tables](http://nim-lang.org/docs/tables.html) for Python dicts,
OrderedTable for Python ordered dicts, and CountTable for Python's Counter. OrderedTable for Python ordered dicts, and CountTable for Python's Counter.
``` Nim ``` Nim
import tables
var a = {"hi": 1, "there": 2}.toTable var a = {"hi": 1, "there": 2}.toTable
echo a["hi"], " ", a.len echo a["hi"], " ", a.len
assert a.hasKey("hi") assert a.hasKey("hi")
for key, value in a:
echo key, " " ,value
``` ```
### ABC ### ABC