結果

問題 No.331 CodeRunnerでやれ
ユーザー holegumaholeguma
提出日時 2015-12-24 01:01:15
言語 Java21
(openjdk 21)
結果
TLE  
(最新)
AC  
(最初)
実行時間 -
コード長 5,168 bytes
コンパイル時間 2,503 ms
コンパイル使用メモリ 79,972 KB
実行使用メモリ 6,940 KB
最終ジャッジ日時 2024-07-16 22:28:18
合計ジャッジ時間 15,630 ms
ジャッジサーバーID
（参考情報） 		judge5 / judge1
このコードへのチャレンジ
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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 TLE -
testcase_01 -- -
testcase_02 -- -
testcase_03 -- -
testcase_04 -- -
testcase_05 -- -
testcase_06 -- -
testcase_07 -- -
testcase_08 -- -
testcase_09 -- -
testcase_10 -- -
testcase_11 -- -
testcase_12 -- -
testcase_13 -- -
testcase_14 -- -
testcase_15 -- -
testcase_16 -- -
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 # 

import java.io.InputStream;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
import java.util.InputMismatchException;
import java.util.NoSuchElementException;
import java.math.BigInteger;

public class Main{

static PrintWriter out;
static InputReader ir;

static void solve(){
 String ss;
 out.println("L");
 out.flush();
 int s=ir.nextInt();
 for(int i=0;i<s;i++){
  out.println("F");
  out.flush();
  ss=ir.next(); 
  if(ss.equals("Merry Christmas!")) return;
 }
 out.println("L");
 out.flush();
 ss=ir.next();
 if(ss.equals("Merry Christmas!")) return;
 s=Integer.parseInt(ss);
 for(int i=0;i<s;i++){
  out.println("F");
  out.flush();
  ss=ir.next(); 
  if(ss.equals("Merry Christmas!")) return;
 }
 if(s!=-1) return;
 out.println("L");
 out.flush();
 ss=ir.next();
 out.println("L");
 out.flush();
 ss=ir.next();
 if(ss.equals("20151224")){
  for(int j=0;;j++){
   out.println("F");
   out.flush();
   ss=ir.next();
   if(ss.equals("Merry Christmas!")) return;
  }
 }
 out.println("R");
 out.flush();
 ss=ir.next();
 s=Integer.parseInt(ss);
 for(int i=0;i<s;i++){
  out.println("F");
  out.flush();
  ss=ir.next();
  if(ss.equals("Merry Christmas!")) return;
  out.println("R");
  out.flush();
  ss=ir.next();
  if(ss.equals("20151224")){
   for(int j=0;;j++){
    out.println("F");
    out.flush();
    ss=ir.next();
    if(ss.equals("Merry Christmas!")) return;
   }
  }
  out.println("L");
  out.flush();
  ss=ir.next();
  out.println("L");
  out.flush();
  ss=ir.next();
  if(ss.equals("20151224")){
   for(int j=0;;j++){
    out.println("F");
    out.flush();
    ss=ir.next();
    if(ss.equals("Merry Christmas!")) return;
   }
  }
  out.println("R");
  out.flush();
  ss=ir.next();
 }
 out.println("L");
 out.flush();
 ss=ir.next();
 out.println("L");
 out.flush();
 ss=ir.next();
 if(ss.equals("20151224")){
  for(int j=0;;j++){
   out.println("F");
   out.flush();
   ss=ir.next();
   if(ss.equals("Merry Christmas!")) return;
  }
 }
 out.println("R");
 out.flush();
 ss=ir.next();
 s=Integer.parseInt(ss);
 for(int i=0;i<s;i++){
  out.println("F");
  out.flush();
  ss=ir.next();
  if(ss.equals("Merry Christmas!")) return;
  out.println("R");
  out.flush();
  ss=ir.next();
  if(ss.equals("20151224")){
   for(int j=0;;j++){
    out.println("F");
    out.flush();
    ss=ir.next();
    if(ss.equals("Merry Christmas!")) return;
   }
  }
  out.println("L");
  out.flush();
  ss=ir.next();
  out.println("L");
  out.flush();
  ss=ir.next();
  if(ss.equals("20151224")){
   for(int j=0;;j++){
    out.println("F");
    out.flush();
    ss=ir.next();
    if(ss.equals("Merry Christmas!")) return;
   }
  }
  out.println("R");
  out.flush();
  ss=ir.next();
 }
}

public static void main(String[] args) throws Exception{
 ir=new InputReader(System.in);
 out=new PrintWriter(System.out);
 solve();
 out.flush();
}

static class InputReader {
 private InputStream in;
 private byte[] buffer=new byte[1024];
 private int curbuf;
 private int lenbuf;

 public InputReader(InputStream in) {this.in=in; this.curbuf=this.lenbuf=0;}
 
 public boolean hasNextByte() {
  if(curbuf>=lenbuf){
   curbuf= 0;
   try{
    lenbuf=in.read(buffer);
   }catch(IOException e) {
    throw new InputMismatchException();
   }
   if(lenbuf<=0) return false;
  }
  return true;
 }

 private int readByte(){if(hasNextByte()) return buffer[curbuf++]; else return -1;}
 
 private boolean isSpaceChar(int c){return !(c>=33&&c<=126);}
 
 private void skip(){while(hasNextByte()&&isSpaceChar(buffer[curbuf])) curbuf++;}
 
 public boolean hasNext(){skip(); return hasNextByte();}
 
 public String next(){
  if(!hasNext()) throw new NoSuchElementException();
  StringBuilder sb=new StringBuilder();
  int b=readByte();
  while(!isSpaceChar(b)){
   sb.appendCodePoint(b);
   b=readByte();
  }
  return sb.toString();
 }
 
 public int nextInt() {
  if(!hasNext()) throw new NoSuchElementException();
  int c=readByte();
  while (isSpaceChar(c)) c=readByte();
  boolean minus=false;
  if (c=='-') {
   minus=true;
   c=readByte();
  }
  int res=0;
  do{
   if(c<'0'||c>'9') throw new InputMismatchException();
   res=res*10+c-'0';
   c=readByte();
  }while(!isSpaceChar(c));
  return (minus)?-res:res;
 }
 
 public long nextLong() {
  if(!hasNext()) throw new NoSuchElementException();
  int c=readByte();
  while (isSpaceChar(c)) c=readByte();
  boolean minus=false;
  if (c=='-') {
   minus=true;
   c=readByte();
  }
  long res = 0;
  do{
   if(c<'0'||c>'9') throw new InputMismatchException();
   res=res*10+c-'0';
   c=readByte();
  }while(!isSpaceChar(c));
  return (minus)?-res:res;
 }

 public double nextDouble(){return Double.parseDouble(next());}

 public BigInteger nextBigInteger(){return new BigInteger(next());}

 public int[] nextIntArray(int n){
  int[] a=new int[n];
  for(int i=0;i<n;i++) a[i]=nextInt();
  return a;
 }

 public long[] nextLongArray(int n){
  long[] a=new long[n];
  for(int i=0;i<n;i++) a[i]=nextLong();
  return a;
 }

 public char[][] nextCharMap(int n,int m){
  char[][] map=new char[n][m];
  for(int i=0;i<n;i++) map[i]=next().toCharArray();
  return map;
 }
}
}
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