์ง•๊ฒ€๋‹ค๋ฆฌ 1

[ํ”„๋กœ๊ทธ๋ž˜๋จธ์Šค / C++] ์ง•๊ฒ€๋‹ค๋ฆฌ

๋ฌธ์ œ ๋งํฌ: programmers.co.kr/learn/courses/30/lessons/43236 ์ฝ”๋”ฉํ…Œ์ŠคํŠธ ์—ฐ์Šต - ์ง•๊ฒ€๋‹ค๋ฆฌ ์ถœ๋ฐœ์ง€์ ๋ถ€ํ„ฐ distance๋งŒํผ ๋–จ์–ด์ง„ ๊ณณ์— ๋„์ฐฉ์ง€์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  ๊ทธ์‚ฌ์ด์—๋Š” ๋ฐ”์œ„๋“ค์ด ๋†“์—ฌ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฐ”์œ„ ์ค‘ ๋ช‡ ๊ฐœ๋ฅผ ์ œ๊ฑฐํ•˜๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ๋„์ฐฉ์ง€์ ์ด 25๋งŒํผ ๋–จ์–ด์ ธ ์žˆ๊ณ , ๋ฐ”์œ„๊ฐ€ programmers.co.kr ํ’€์ด ์ด๋ถ„ ํƒ์ƒ‰์œผ๋กœ ํ’€ ์•„์ด๋””์–ด๊ฐ€ ๋„์ €ํžˆ ์•ˆ ๋– ์˜ฌ๋ผ์„œ ๋‹ค๋ฅธ ์‚ฌ๋žŒ์˜ ํ’€์ด๋ฅผ ์ฐธ์กฐํ•ด์„œ ํ’€์—ˆ๋‹ค. (hyeon930๋‹˜ ํ’€์ด) ์ด๋ถ„ํƒ์ƒ‰์œผ๋กœ ๋ฐ”์œ„๋ฅผ ์ œ๊ฑฐํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ, ์ด๋ถ„ ํƒ์ƒ‰์„ ์ด์šฉํ•ด ๊ฐ ์ง€์  ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ์˜ ์ตœ๋Œ“๊ฐ’์„ ๊ตฌํ•ด์•ผ ๋˜๋Š” ๋ฌธ์ œ์˜€๋‹ค. ๋ฌธ์ œ๋ฅผ ๋‹ค์‹œ ์ƒ๊ฐํ•ด๋ณด๋ฉด, "๊ฐ ์ง€์  ์‚ฌ์ด์˜ ๊ฑฐ๋ฆฌ์˜ ์ตœ์†Ÿ๊ฐ’์ด x๊ฐ€ ๋  ์ˆ˜ ์žˆ๋Š”๊ฐ€?"๋ฅผ ๋งŒ์กฑํ•˜๋Š” x๋“ค ์ค‘์— ์ตœ๋Œ“๊ฐ’์„ ์ฐพ๋Š”..