2109번: 순회강연 package baekjoonGold;import java.util.ArrayList;import java.util.Collections;import java.util.List;import java.util.PriorityQueue;import java.util.Scanner;public class Main2109_순회강연2 { static class col implements Comparable { int day, pay; public col(int pay, int day) { this.pay = pay; this.day = day; } @Override public int compareTo(col o) { int comp = o.day - this.day; ..
가격이 제일 비싼 식품의 정보 출력 연도별 대장균 크기의 편차 구하기
2294번: 동전 2 (acmicpc.net) package baekjoonGold;import java.util.Arrays;import java.util.Scanner;public class Main2294_동전2 { static int N, K; public static void main(String[] args) { Scanner sc = new Scanner(System.in); N = sc.nextInt(); K = sc.nextInt(); int[] coin = new int[N + 1]; int[] dp = new int[K + 1]; for (int i = 1; i = coin[j] && dp[i - coin[j]] != Integer.MAX_VALUE) { dp[i] ..
1990번: 소수인팰린드롬 (acmicpc.net)package baekjoonGold;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;public class Main1990_소수인팰린드롬 { static int a, b; static StringBuilder sb = new StringBuilder(); public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String[] st = br.readLine()..