Ruby:语法简单上手;
# -- coding: UTF-8 --
puts "你好,世界!";
BEGIN{
    print <<EOF
    你好    #Chinese
    Hello    #English
    こんにちは    #Japanese
EOF
}
END{
    print <<"bye"
    Have a good time!
bye
}
        
# -- coding: UTF-8 --
puts "你好,世界!";
BEGIN{
    print <<EOF
    你好    #Chinese
    Hello    #English
    こんにちは    #Japanese
EOF
}
END{
    print <<"bye"
    Have a good time!
bye
}