[Java] - Java Stream API

Java ์–ธ์–ด๊ฐ€ ๋ฒŒ์จ 11 ๋ฒ„์ „์ด ๋‚˜์˜ค๊ณ  ์žˆ๋„ค์š”. Java๋Š” ์—ญ์‚ฌ๊ฐ€ ๊นŠ๊ณ , ์˜ค๋ž˜๋œ ์–ธ์–ด์ด์ž ๋น„๋‚œ๋„ ๋งŽ์ด ๋ฐ›์€ ์–ธ์–ด์ž…๋‹ˆ๋‹ค. ๊ทธ๋ ‡์ง€๋งŒ ์•„์ง๋„ ๋งŽ์€ ๊ณณ์—์„œ ์‚ฌ์šฉ๋˜๊ณ  ์žˆ๊ณ , ๋Œ€์ฒดํ•˜๋Š” ๊ณณ๋„ ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ค๋Š˜์€ Java 8์—์„œ ๋“ฑ์žฅํ•œ Stream์— ๋Œ€ํ•ด ์ด์•ผ๊ธฐํ•ด๋ณด๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. St...