20/01/25 11:14:27.65 wxh/zNmo.net
>>696 Ruby
puts gets(p).split.reverse.uniq.reverse
# =>
1
2
3
4
5
20/01/25 11:14:27.65 wxh/zNmo.net
>>696 Ruby
puts gets(p).split.reverse.uniq.reverse
# =>
1
2
3
4
5
20/01/25 11:14:27.65 wxh/zNmo.net
>>696 Ruby
puts gets(p).split.reverse.uniq.reverse
# =>
1
2
3
4
5