์˜ค๋ฅด๋น— s ๋งˆ์ดํฌ์ •๋„๋กœ ์นœ๊ตฌ๋ž‘ ๋””์ฝ”ํ•˜๋Š”๋ฐ ํฐ ์ƒ๊ด€์€ ์—†๊ฒ ์ง€?
์ฝ˜๋ด์„œ๋ž‘ ์˜ค์ธํŽ˜๋„ ๊ฐ™์ด ์‚ฌ์•ผํ•˜๋‚˜...?.