๊ด€๋ฆฌ ๋ฉ”๋‰ด

๋ชฉ๋ก์•Œ๊ณ ๋ฆฌ์ฆ˜ (4)

โœ๐Ÿป๊ธฐ๋กํ•˜๋Š” ๋ธ”๋กœ๊ทธ

ํ•ด์‹œ - Lv1.์™„์ฃผํ•˜์ง€ ๋ชปํ•œ ์„ ์ˆ˜

HashTable์ด๋ž€ F(key) → HashCode → Index → Value ๊ฒ€์ƒ‰ํ•˜๊ณ ์ž ํ•˜๋Š” ํ‚ค๊ฐ’์„ ํ•ด์‰ฌ ํ•จ์ˆ˜์— ์ž…๋ ฅ ํ›„ ๋ฐ˜ํ™˜๋ฐ›์€ ํ•ด์‰ฌ ์ฝ”๋“œ๋ฅผ ๋ฐฐ์—ด์˜ ์ธ๋ฑ์Šค๋กœ ํ™˜์‚ฐํ•˜์—ฌ ๋ฐ์ดํ„ฐ์— ์ ‘๊ทผํ•˜๋Š” ๋ฐฉ์‹์˜ ์ž๋ฃŒ๊ตฌ์กฐ ํ•ด์‰ฌ ํ•จ์ˆ˜๋Š” ํŠน์ •ํ•œ ๊ทœ์น™์„ ์ด์šฉํ•ด์„œ ์ž…๋ ฅ๋ฐ›์€ ํ‚ค๊ฐ’์ด ์–ผ๋งˆ๋‚˜ ํฐ์ง€ ์ƒ๊ด€์—†์ง€ ๋™์ผํ•œ ํ•ด์‰ฌ ์ฝ”๋“œ๋ฅผ ๋งŒ๋“ค์–ด์คŒ ๋ฐ์ดํ„ฐ ์–‘์ด ๋งŽ์„๋–„ ์ง์ ‘ ๋ฐ์ดํ„ฐ๋ฅผ ๋น„๊ตํ•˜๊ธฐ ํž˜๋“ค๊ณ , ๊ณต๋ฐฑ ํ•˜๋‚˜๋งŒ ํ‹€๋ ค๋„ ์ „ํ˜€ ๋‹ค๋ฅธ ํ•ด์‰ฌ ์ฝ”๋“œ๊ฐ’์„ ๋งŒ๋“ค์–ด๋ƒ„ ํ•ด์‰ฌ ํ•จ์ˆ˜๋Š” ๋น ๋ฅด๋‹ค๋Š” ์žฅ์ ์„ ๊ฐ€์ง //[mislav, stanko, mislav, ana] for(String pmem : participant){ comMap.put(pmem,"fail"); } -> ๋น ๋ฅธ ์ด์œ  : ๋ฐฐ์—ด ๊ณต๊ฐ„์„ ๊ณ ์ •๋œ ํฌ๊ธฐ๋งŒํผ ๋ฏธ๋ฆฌ ๋งŒ๋“ค์–ด๋†“๊ณ  ํ•ด์‰ฌ ์ฝ”๋“œ๋ฅผ ๋ฐฐ์—ด์˜ ๊ฐœ์ˆ˜๋กœ ๋‚˜๋จธ์ง€ ์—ฐ..