結果

問題 No.2233 Average
ユーザー watarimaycry2
提出日時 2023-03-03 22:12:57
言語 Java
(openjdk 23)
結果
AC  
実行時間 750 ms / 2,000 ms
コード長 4,289 bytes
コンパイル時間 2,199 ms
コンパイル使用メモリ 81,220 KB
実行使用メモリ 81,732 KB
最終ジャッジ日時 2024-09-17 23:14:39
合計ジャッジ時間 9,674 ms
ジャッジサーバーID
(参考情報)
judge3 / judge2
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample AC * 1
other AC * 18
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 #
プレゼンテーションモードにする

import java.util.*; import java.io.*; import java.math.*;
public class Main{
// ------------------------------------------
static class InputIterator{
ArrayList<String> inputLine = new ArrayList<>(1024);
int index = 0; int max; String read;
InputIterator(){
try{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in, "UTF-8"));
while((read = br.readLine()) != null){
inputLine.addAll(Arrays.asList(read.split(" ")));
}
}catch(IOException e){}
max = inputLine.size();
}
boolean hasNext(){return (index < max);}
String next(){
if(hasNext()){
return inputLine.get(index++);
}else{
throw new IndexOutOfBoundsException("There is no more input");
}
}
}
static HashMap<Integer, String> CONVSTR = new HashMap<>();
static InputIterator ii = new InputIterator();//This class cannot be used in reactive problem.
static PrintWriter out = new PrintWriter(System.out);
static void flush(){out.flush();}
static void myout(Object t){out.println(t);}
static void myerr(Object... t){System.err.print("debug:");System.err.println(Arrays.deepToString(t));}
static String next(){return ii.next();}
static boolean hasNext(){return ii.hasNext();}
static int nextInt(){return Integer.parseInt(next());}
static long nextLong(){return Long.parseLong(next());}
static double nextDouble(){return Double.parseDouble(next());}
static ArrayList<String> nextCharArray(){return myconv(next(), 0);}
static ArrayList<String> nextStrArray(int size){
ArrayList<String> ret = new ArrayList<>(size);
for(int i = 0; i < size; i++){
ret.add(next());
}
return ret;
}
static ArrayList<Integer> nextIntArray(int size){
ArrayList<Integer> ret = new ArrayList<>(size);
for(int i = 0; i < size; i++){
ret.add(Integer.parseInt(next()));
}
return ret;
}
static ArrayList<Long> nextLongArray(int size){
ArrayList<Long> ret = new ArrayList<>(size);
for(int i = 0; i < size; i++){
ret.add(Long.parseLong(next()));
}
return ret;
}
@SuppressWarnings("unchecked")
static String myconv(Object list, int no){//only join
StringBuilder sb = new StringBuilder("");
String joinString = CONVSTR.get(no);
if(list instanceof String[]){
return String.join(joinString, (String[])list);
}else if(list instanceof long[]){
long[] tmp = (long[])list;
if(tmp.length == 0){
return "";
}
sb.append(String.valueOf(tmp[0]));
for(int i = 1; i < tmp.length; i++){
sb.append(joinString).append(String.valueOf(tmp[i]));
}
return sb.toString();
}else if(list instanceof int[]){
int[] tmp = (int[])list;
if(tmp.length == 0){
return "";
}
sb.append(String.valueOf(tmp[0]));
for(int i = 1; i < tmp.length; i++){
sb.append(joinString).append(String.valueOf(tmp[i]));
}
return sb.toString();
}else if(list instanceof ArrayList){
ArrayList tmp = (ArrayList)list;
if(tmp.size() == 0){
return "";
}
sb.append(tmp.get(0));
for(int i = 1; i < tmp.size(); i++){
sb.append(joinString).append(tmp.get(i));
}
return sb.toString();
}else{
throw new ClassCastException("Don't join");
}
}
static ArrayList<String> myconv(String str, int no){//only split
String splitString = CONVSTR.get(no);
return new ArrayList<String>(Arrays.asList(str.split(splitString)));
}
static ArrayList<String> myconv(String str, String no){
return new ArrayList<String>(Arrays.asList(str.split(no)));
}
public static void main(String[] args){
CONVSTR.put(8, " "); CONVSTR.put(9, "\n"); CONVSTR.put(0, "");
solve();flush();
}
// ------------------------------------------
//-encoding UTF-8
static void solve(){//
int T = nextInt();
while(hasNext()){
long A = nextLong();
long B = nextLong();
long C = nextLong();
long K = nextLong();
while(K > 0){
K--;
long tA = (B + C) / 2;
long tB = (A + C) / 2;
long tC = (B + A) / 2;
A = tA;
B = tB;
C = tC;
if(A == B && B == C && A == C){
break;
}
}
myout(A + B + C);
}
}
// 
// 
}
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