#715904 (Java) No.1736 Princess vs. Dragoness

• 問題: No.1736 Princess vs. Dragoness
• ユーザー: watarimaycry2
• 提出日時: 2021-11-12 22:53:40
• 言語: Java (openjdk 23)
• 結果: AC
• 実行時間: 116 ms / 2,000 ms
• コード長: 5,313 bytes
• コンパイル時間: 2,374 ms
• コンパイル使用メモリ: 82,392 KB
• 実行使用メモリ: 40,300 KB
• 最終ジャッジ日時: 2024-11-25 20:48:06
• 合計ジャッジ時間: 6,496 ms
• ジャッジサーバーID （参考情報）: judge1 / judge3

ファイルパターン	結果
sample	AC * 3
other	AC * 33

ソースコード

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import java.util.*; import java.io.*; import java.math.*;
public class Main{
    //見なくていいよ　ここから------------------------------------------
    static class InputIterator{
        ArrayList<String> inputLine = new ArrayList<>(buf);
        int index = 0; int max; String read;
        InputIterator(){
            BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
            try{
                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");
            }
        }
    }
    //入力バッファサイズのつもり。入力点数（スペース区切りでの要素数）が100万を超える場合はバッファサイズを100万にすること
    static int buf = 1024;
    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(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();
    }
    //見なくていいよ　ここまで------------------------------------------
    //このコードをコンパイルするときは、「-encoding UTF-8」を指定すること
    static void solve(){//ここがメイン関数
        int N = nextInt();
        int A = nextInt();
        int B = nextInt();
        int X = nextInt();
        int Y = nextInt();
        PriorityQueue<Node> pq = new PriorityQueue<>(new MyComparator());
        for(int i = 0; i < N; i++){
            pq.add(new Node(i, nextInt()));
        }
        while(A > 0){
            Node now = pq.poll();
            if(now.A > 0){
                now.A -= X;
                A--;
                pq.add(now);
            }else{
                pq.add(now);
                break;
            }
        }
        ArrayList<Node> tmp = new ArrayList<>(pq);
        Collections.sort(tmp, new MyComparator2());
        Node[] list = new Node[N];
        for(int i = 0; i < N; i++){
            list[i] = tmp.get(i);
        }
        for(int i = 0; i < B; i++){
            int V = Y;
            for(int j = 0; j < N; j++){
                if(list[j].A > 0 && V > 0){
                    int diff = Math.min(list[j].A, V);
                    list[j].A -= diff;
                    V -= diff;
                }
            }
        }
        for(int i = 0; i < N; i++){
            if(list[i].A > 0){
                myout("No");
                return;
            }
        }
        myout("Yes");
    }
    //メソッド追加エリア　ここから
static class MyComparator implements Comparator<Node>{
    public int compare(Node mae, Node ato){
        return ato.A - mae.A;
    }
}
static class MyComparator2 implements Comparator<Node>{
    public int compare(Node mae, Node ato){
        return mae.no - ato.no;
    }
}
static class Node{
    int A;
    int no;
    Node(int no, int A){
        this.no = no;
        this.A = A;
    }
}
    //メソッド追加エリア　ここまで
}
 
 
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