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1552H. Guess the Perimeter
Ruby III
์ด๋ถ„ ํƒ์ƒ‰์• ๋“œ ํ˜น์ •์ˆ˜๋ก ๊ตฌํ˜„๊ทธ๋ž˜ํ”„ ์ด๋ก ์ˆ˜ํ•™
Codeforces

์ด ๋ฌธ์ œ์— ๋Œ€ํ•œ ๊ฐ€์ด๋“œ

์•„์ง ์ž‘์„ฑ๋œ ๊ฐ€์ด๋“œ๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค.

์ด ๋ฌธ์ œ๋ฅผ ํฌํ•จํ•˜๋Š” ๋ฌธ์ œ์ง‘