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#69 하나 둘 셋
Problem #69
하나 둘 셋
onetwothree
Reveal tier
DOJ
/
KOI mock contest
/
2026 KOI round 2 mock 1
/
Elementary
DOJ
/
KOI mock contest
/
2026 KOI round 2 mock 1
/
Middle
Time limit
1000 ms
Memory limit
1024 MB
Checker
CUSTOM
Statement
Statement language
한국어
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한국어
English
Subtasks
#
Score
1
9
2
12
3
16
4
16
5
25
6
22
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