結果

問題 No.429 CupShuffle
ユーザー uwiuwi
提出日時 2016-10-02 22:26:57
言語 Java21
(openjdk 21)
結果
AC  
実行時間 169 ms / 2,000 ms
コード長 3,659 bytes
コンパイル時間 4,230 ms
コンパイル使用メモリ 83,700 KB
実行使用メモリ 57,884 KB
最終ジャッジ日時 2024-11-21 13:12:36
合計ジャッジ時間 6,382 ms
ジャッジサーバーID
（参考情報） 		judge1 / judge5
このコードへのチャレンジ
（要ログイン）

テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 74 ms
51,024 KB
testcase_01 AC 71 ms
51,260 KB
testcase_02 AC 70 ms
51,172 KB
testcase_03 AC 73 ms
50,976 KB
testcase_04 AC 71 ms
51,060 KB
testcase_05 AC 72 ms
51,004 KB
testcase_06 AC 72 ms
50,992 KB
testcase_07 AC 74 ms
50,828 KB
testcase_08 AC 72 ms
51,116 KB
testcase_09 AC 74 ms
51,188 KB
testcase_10 AC 101 ms
51,728 KB
testcase_11 AC 169 ms
57,792 KB
testcase_12 AC 163 ms
57,780 KB
testcase_13 AC 169 ms
57,828 KB
testcase_14 AC 164 ms
57,884 KB
testcase_15 AC 69 ms
51,080 KB
権限があれば一括ダウンロードができます

ソースコード

diff # 

package contest161002;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.InputMismatchException;

public class N429 {
	InputStream is;
	PrintWriter out;
	String INPUT = "";
	
	void solve()
	{
		int n = ni(), K = ni(), x = ni();
		int[][] sw = new int[K][];
		for(int i = 0;i < K;i++){
			if(i == x-1){
				ns(); ns();
				continue;
			}
			sw[i] = new int[]{ni()-1, ni()-1};
		}
		int[] last = na(n);
		for(int i = K-1;i >= x;i--){
			int a = sw[i][0], b = sw[i][1];
			int d = last[a]; last[a] = last[b]; last[b] = d;
		}
		int[] first = new int[n];
		for(int i = 0;i < n;i++)first[i] = i+1;
		for(int i = 0;i < x-1;i++){
			int a = sw[i][0], b = sw[i][1];
			int d = first[a]; first[a] = first[b]; first[b] = d;
		}
		
		for(int i = 0;i < n;i++){
			if(first[i] != last[i]){
				out.print(i+1 + " ");
			}
		}
		out.println();
	}
	
	void run() throws Exception
	{
		is = INPUT.isEmpty() ? System.in : new ByteArrayInputStream(INPUT.getBytes());
		out = new PrintWriter(System.out);
		
		long s = System.currentTimeMillis();
		solve();
		out.flush();
		if(!INPUT.isEmpty())tr(System.currentTimeMillis()-s+"ms");
//		Thread t = new Thread(null, null, "~", Runtime.getRuntime().maxMemory()){
//			@Override
//			public void run() {
//				long s = System.currentTimeMillis();
//				solve();
//				out.flush();
//				if(!INPUT.isEmpty())tr(System.currentTimeMillis()-s+"ms");
//			}
//		};
//		t.start();
//		t.join();
	}
	
	public static void main(String[] args) throws Exception { new N429().run(); }
	
	private byte[] inbuf = new byte[1024];
	private int lenbuf = 0, ptrbuf = 0;
	
	private int readByte()
	{
		if(lenbuf == -1)throw new InputMismatchException();
		if(ptrbuf >= lenbuf){
			ptrbuf = 0;
			try { lenbuf = is.read(inbuf); } catch (IOException e) { throw new InputMismatchException(); }
			if(lenbuf <= 0)return -1;
		}
		return inbuf[ptrbuf++];
	}
	
	private boolean isSpaceChar(int c) { return !(c >= 33 && c <= 126); }
	private int skip() { int b; while((b = readByte()) != -1 && isSpaceChar(b)); return b; }
	
	private double nd() { return Double.parseDouble(ns()); }
	private char nc() { return (char)skip(); }
	
	private String ns()
	{
		int b = skip();
		StringBuilder sb = new StringBuilder();
		while(!(isSpaceChar(b))){ // when nextLine, (isSpaceChar(b) && b != ' ')
			sb.appendCodePoint(b);
			b = readByte();
		}
		return sb.toString();
	}
	
	private char[] ns(int n)
	{
		char[] buf = new char[n];
		int b = skip(), p = 0;
		while(p < n && !(isSpaceChar(b))){
			buf[p++] = (char)b;
			b = readByte();
		}
		return n == p ? buf : Arrays.copyOf(buf, p);
	}
	
	private int[] na(int n)
	{
		int[] a = new int[n];
		for(int i = 0;i < n;i++)a[i] = ni();
		return a;
	}
	
	private long[] nal(int n)
	{
		long[] a = new long[n];
		for(int i = 0;i < n;i++)a[i] = nl();
		return a;
	}
	
	private char[][] nm(int n, int m) {
		char[][] map = new char[n][];
		for(int i = 0;i < n;i++)map[i] = ns(m);
		return map;
	}
	
	private int[][] nmi(int n, int m) {
		int[][] map = new int[n][];
		for(int i = 0;i < n;i++)map[i] = na(m);
		return map;
	}
	
	private int ni() { return (int)nl(); }
	
	private long nl()
	{
		long num = 0;
		int b;
		boolean minus = false;
		while((b = readByte()) != -1 && !((b >= '0' && b <= '9') || b == '-'));
		if(b == '-'){
			minus = true;
			b = readByte();
		}
		
		while(true){
			if(b >= '0' && b <= '9'){
				num = num * 10 + (b - '0');
			}else{
				return minus ? -num : num;
			}
			b = readByte();
		}
	}
	
	private static void tr(Object... o) { System.out.println(Arrays.deepToString(o)); }
}
0