зеркало из https://github.com/github/ruby.git
18 строки
376 B
Plaintext
18 строки
376 B
Plaintext
Calls the given block with each successive character from +self+;
|
|
returns +self+:
|
|
|
|
'hello'.each_char {|char| print char, ' ' }
|
|
print "\n"
|
|
'тест'.each_char {|char| print char, ' ' }
|
|
print "\n"
|
|
'こんにちは'.each_char {|char| print char, ' ' }
|
|
print "\n"
|
|
|
|
Output:
|
|
|
|
h e l l o
|
|
т е с т
|
|
こ ん に ち は
|
|
|
|
Returns an enumerator if no block is given.
|