2025/03 12

[Baekjoon] 12723_Minimum Scalar Product (Small)

๋ฌธ์ œ(์ถœ์ฒ˜: https://www.acmicpc.net/problem/12723) ๋ฌธ์ œ ํ’€์ด  ์ตœ์†Œ ์Šค์นผ๋ผ ๊ณฑ์„ ๊ตฌํ•˜๊ธฐ ์œ„ํ•ด v1์„ ์˜ค๋ฆ„์ฐจ์ˆœ์œผ๋กœ, v2๋ฅผ ๋‚ด๋ฆผ์ฐจ์ˆœ์œผ๋กœ ์ •๋ ฌ ํ›„ ๊ฐ๊ฐ ๊ณฑํ•œ ๊ฐ’์„ ๋”ํ•œ๋‹ค. my solution (Java) import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.OutputStreamWriter; import java.util.Arrays; import java.util.Collections; import java.util.StringTokenizer; public class _1272..

[Baekjoon] 24155_ๅพ—็‚น (Score)

๋ฌธ์ œ(์ถœ์ฒ˜: https://www.acmicpc.net/problem/24155) ๋ฌธ์ œ ํ’€์ด  ArrayList์— ์ €์žฅํ•˜์—ฌ ์„ฑ์ ์ˆœ์œผ๋กœ ์ •๋ ฌํ•ด์„œ ๋“ฑ์ˆ˜๋ฅผ ๊ตฌํ•œ๋‹ค. my solution (Java) import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.OutputStreamWriter; import java.util.ArrayList; import java.util.Collections; import java.util.Comparator; public class _24155_ { // ๅพ—็‚น (Score) publ..