Bug #16957 ยป 00093.patch
| enum.c | ||
|---|---|---|
|
* The following example counts words for each initial letter.
|
||
|
*
|
||
|
* open("/usr/share/dict/words", "r:iso-8859-1") { |f|
|
||
|
* f.chunk { |line| line.ord }.each { |ch, lines| p [ch.chr, lines.length] }
|
||
|
* f.chunk { |line| line.upcase.ord }.each { |ch, lines| p [ch.chr, lines.length] }
|
||
|
* }
|
||
|
* #=> ["\n", 1]
|
||
|
* # ["A", 1327]
|
||
|
* # ["B", 1372]
|
||
|
* # ["C", 1507]
|
||
|
* # ["D", 791]
|
||
|
* #=> ["A", 17096]
|
||
|
* # ["B", 11070]
|
||
|
* # ["C", 19901]
|
||
|
* # ["D", 10896]
|
||
|
* # ...
|
||
|
*
|
||
|
* The following key values have special meaning:
|
||