結果
問題 | No.2852 Yakitori Optimization Problem |
ユーザー |
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提出日時 | 2024-08-26 17:01:02 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 881 ms / 2,000 ms |
コード長 | 2,034 bytes |
コンパイル時間 | 2,237 ms |
コンパイル使用メモリ | 79,092 KB |
実行使用メモリ | 77,096 KB |
最終ジャッジ日時 | 2024-08-26 17:01:20 |
合計ジャッジ時間 | 15,666 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge1 |
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ファイルパターン | 結果 |
---|---|
other | AC * 17 |
ソースコード
import java.io.*;import java.util.*;import java.util.function.*;import java.util.stream.*;public class Main {public static void main(String[] args) throws Exception {Scanner sc = new Scanner();int n = sc.nextInt();int k = sc.nextInt();long ans = 0;for (int i = 0; i < n; i++) {ans += sc.nextInt();}Bird[] birds = new Bird[n];for (int i = 0; i < n; i++) {birds[i] = new Bird(sc.nextInt());}for (int i = 0; i < n; i++) {birds[i].source = sc.nextInt();}Arrays.sort(birds);for (int i = 0; i < n; i++) {if (i < k) {ans += birds[i].salt;} else {ans += birds[i].source;}}System.out.println(ans);}static class Bird implements Comparable<Bird> {int salt;int source;public Bird(int salt) {this.salt = salt;}public int diff() {return salt - source;}public int compareTo(Bird another) {return another.diff() - diff();}}}class Scanner {BufferedReader br;StringTokenizer st = new StringTokenizer("");public Scanner() {try {br = new BufferedReader(new InputStreamReader(System.in));} catch (Exception e) {}}public int nextInt() {return Integer.parseInt(next());}public long nextLong() {return Long.parseLong(next());}public double nextDouble() {return Double.parseDouble(next());}public String next() {try {while (!st.hasMoreTokens()) {st = new StringTokenizer(br.readLine());}} catch (Exception e) {e.printStackTrace();} finally {return st.nextToken();}}}