16300 1
[Baekjoon] 16300_H to O

๋ฌธ์ œ(์ถœ์ฒ˜: https://www.acmicpc.net/problem/16300) ๋ฌธ์ œ ํ’€์ด HashMap์— ๊ฐ ์›์ž์˜ ๊ฐœ์ˆ˜๋ฅผ ๊ตฌํ•ด ์ €์žฅํ•œ๋‹ค. ๋งŒ์•ฝ ์ž…๋ ฅ์ด C2H6 10์ด๋ผ๋ฉด HashMap์— C: 20, H: 60์œผ๋กœ ์ €์žฅํ•œ๋‹ค. ๊ทธ ํ›„ ๊ตฌํ•˜๋ ค๋Š” ๋ถ„์ž๋„ ๊ฐ ์›์ž์˜ ๊ฐœ์ˆ˜๋ฅผ ๊ตฌํ•ด ์ €์žฅํ•œ๋‹ค. ๋งŒ์•ฝ C3H8 ์ด๋ผ๋ฉด HashMap์— C: 3, H: 8๋กœ ์ €์žฅํ•œ๋‹ค. C: 20, H:60์œผ๋กœ ๋งŒ๋“ค ์ˆ˜ ์žˆ๋Š” C: 3, H: 8 ๊ฐœ์ˆ˜๋Š” ์ด 6๊ฐœ๊ฐ€ ๋œ๋‹ค. my solution (Java)import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.ArrayList;import java.ut..
๐ŸŒžAlgorithm/๐Ÿ”ฅBaekjoon 2025.07.08
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