Language
Ruby
Compiler
ruby 2.7.0-preview1
Options
$ ruby prog.rb が
String#encode('Shift_JIS') => "\x{82AA}"
codepoints => [12364]
NFKC normalized codepoints => [12364]
Encode to SJIS with NFKC => "\x{82AA}"
====================
が
String#encode('Shift_JIS', undef: :replace) => "\x{82A9}?"
codepoints => [12363, 12441]
NFKC normalized codepoints => [12364]
Encode to SJIS with NFKC => "\x{82AA}"
====================
cm
String#encode('Shift_JIS') => "cm"
codepoints => [99, 109]
NFKC normalized codepoints => [99, 109]
====================
㎝
String#encode('Shift_JIS', undef: :replace) => "?"
codepoints => [13213]
NFKC normalized codepoints => [99, 109]
Exit Code:
0