๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

StringTokenizer1

Java - ์ž…๋ ฅ๋ฐ›์€ ์ˆ˜๋ฅผ ๋ชจ๋‘ ๋”ํ•œ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ์˜ˆ์ œ ๋ฐฑ์ค€ 11382๋ฒˆ ๋ฌธ์ œ ํ’€์ด ๋ฌธ์ œ ๋‚ด์šฉ์€ 77 77 7777 ์œผ๋กœ ์ž…๋ ฅ๊ฐ’์„ ๋ฐ›๊ณ  77+77+7777 ๊ฒฐ๊ณผ์ธ 7931 ์ด ํ”„๋ฆฐํŠธ ๋˜๋„๋ก ํ•˜๋Š” ๊ฒƒ. ์šฐ์„  ์˜ˆ์ œ ์ž…๋ ฅ1์˜ ๊ฐ’์„ ์ž…๋ ฅ๋ฐ›๋„๋ก ํ•ด์•ผํ•œ๋‹ค. Scanner๋กœ ๊ฐ’์„ ๋ฐ›์„ ๊ฒฝ์šฐ ๊ณต๋ฐฑ ๋˜๋Š” ๊ฐœํ–‰(' ', '\t', '\r', '\n')์„ ๊ฒฝ๊ณ„๋กœ ์ฝ์–ด๋ฒ„๋ฆฌ๋ฏ€๋กœ ๊ณต๋ฐฑ์„ ํฌํ•จํ•œ ์ž…๋ ฅ๊ฐ’์„ ๊ทธ๋Œ€๋กœ ๋ฐ›๊ธฐ ์œ„ํ•ด BufferedReader๋ฅผ ์ด์šฉํ–ˆ๋‹ค. BufferedReader ๋ฉ”์†Œ๋“œBufferedReader๋Š” ์—”ํ„ฐ (\n)๊ฐ’์„ ๊ฒฝ๊ณ„๋กœ ์ž…๋ ฅ๊ฐ’์„ ๋ฐ›๋Š”๋‹ค. ์‚ฌ์šฉ์„ ์œ„ํ•ด์„œ๋Š” ์•„๋ž˜ import๊ฐ€ ํ•„์š”ํ•˜๋‹ค. import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; // ํ•œ ๋ฒˆ์—.. 2023. 12. 10.

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