結果
問題 | No.1490 スライムと爆弾 |
ユーザー | 37zigen |
提出日時 | 2021-01-09 04:39:09 |
言語 | Java21 (openjdk 21) |
結果 |
AC
|
実行時間 | 438 ms / 2,000 ms |
コード長 | 3,610 bytes |
コンパイル時間 | 4,437 ms |
コンパイル使用メモリ | 74,288 KB |
実行使用メモリ | 92,076 KB |
最終ジャッジ日時 | 2023-08-10 18:48:50 |
合計ジャッジ時間 | 13,104 ms |
ジャッジサーバーID (参考情報) |
judge12 / judge13 |
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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 | AC | 42 ms
49,092 KB |
testcase_01 | AC | 40 ms
49,088 KB |
testcase_02 | AC | 42 ms
49,284 KB |
testcase_03 | AC | 42 ms
49,104 KB |
testcase_04 | AC | 42 ms
49,272 KB |
testcase_05 | AC | 42 ms
49,100 KB |
testcase_06 | AC | 41 ms
49,204 KB |
testcase_07 | AC | 42 ms
49,156 KB |
testcase_08 | AC | 40 ms
49,048 KB |
testcase_09 | AC | 41 ms
49,128 KB |
testcase_10 | AC | 41 ms
49,056 KB |
testcase_11 | AC | 40 ms
48,896 KB |
testcase_12 | AC | 41 ms
49,192 KB |
testcase_13 | AC | 257 ms
64,192 KB |
testcase_14 | AC | 320 ms
78,988 KB |
testcase_15 | AC | 278 ms
68,044 KB |
testcase_16 | AC | 211 ms
61,936 KB |
testcase_17 | AC | 240 ms
69,368 KB |
testcase_18 | AC | 275 ms
77,696 KB |
testcase_19 | AC | 259 ms
69,236 KB |
testcase_20 | AC | 234 ms
65,708 KB |
testcase_21 | AC | 224 ms
65,624 KB |
testcase_22 | AC | 231 ms
65,844 KB |
testcase_23 | AC | 41 ms
49,292 KB |
testcase_24 | AC | 41 ms
49,136 KB |
testcase_25 | AC | 394 ms
86,532 KB |
testcase_26 | AC | 396 ms
86,524 KB |
testcase_27 | AC | 387 ms
86,456 KB |
testcase_28 | AC | 361 ms
86,144 KB |
testcase_29 | AC | 361 ms
86,360 KB |
testcase_30 | AC | 438 ms
92,076 KB |
ソースコード
import java.io.IOException; import java.io.InputStream; import java.util.Arrays; import java.util.NoSuchElementException; public class Main { public static void main(String[] args) { new Main().run(); } void run() { FastScanner sc=new FastScanner(); int H=sc.nextInt(); int W=sc.nextInt(); int N=sc.nextInt(); int M=sc.nextInt(); int[] T=new int[N]; int[] U=new int[N]; int[] L=new int[N]; int[] R=new int[N]; int[] A=new int[N]; int[] X=new int[M]; int[] Y=new int[M]; int[] B=new int[M]; int[] C=new int[M]; for (int i=0;i<N;++i) { T[i]=sc.nextInt(); U[i]=sc.nextInt(); L[i]=sc.nextInt(); R[i]=sc.nextInt(); A[i]=sc.nextInt(); } for (int i=0;i<M;++i) { X[i]=sc.nextInt(); Y[i]=sc.nextInt(); B[i]=sc.nextInt(); C[i]=sc.nextInt(); } long[][] a=new long[H+10][W+10]; for (int i=0;i<M;++i) { a[Math.max(1,X[i]-B[i])][Math.max(1,Y[i]-B[i])]+=C[i]; a[Math.max(1,X[i]-B[i])][Math.min(1+W,1+Y[i]+B[i])]-=C[i]; a[1+Math.min(H,X[i]+B[i])][Math.max(1,Y[i]-B[i])]-=C[i]; a[1+Math.min(H,X[i]+B[i])][Math.min(1+W,1+Y[i]+B[i])]+=C[i]; } for (int i=0;i<a.length;++i) { for (int j=0;j+1<a[i].length;++j) { a[i][j+1]+=a[i][j]; } } for (int j=0;j<a[0].length;++j) { for (int i=0;i+1<a.length;++i) { a[i+1][j]+=a[i][j]; } } for (int i=0;i<a.length;++i) { for (int j=0;j+1<a[i].length;++j) { a[i][j+1]+=a[i][j]; } } for (int j=0;j<a[0].length;++j) { for (int i=0;i+1<a.length;++i) { a[i+1][j]+=a[i][j]; } } int ans=N; for (int i=0;i<N;++i) { long a00=a[U[i]][R[i]]; long a10=a[T[i]-1][R[i]]; long a01=a[U[i]][L[i]-1]; long a11=a[T[i]-1][L[i]-1]; long d=a00 - a10 - a01 + a11; if (d >= A[i]) { --ans; } } System.out.println(ans); } void tr(Object...objects) { System.out.println(Arrays.deepToString(objects)); } } class FastScanner { private final InputStream in = System.in; private final byte[] buffer = new byte[1024]; private int ptr = 0; private int buflen = 0; private boolean hasNextByte() { if (ptr < buflen) { return true; } else { ptr = 0; try { buflen = in.read(buffer); } catch (IOException e) { e.printStackTrace(); } if (buflen <= 0) { return false; } } return true; } private int readByte() { if (hasNextByte()) return buffer[ptr++]; else return -1; } private static boolean isPrintableChar(int c) { return 33 <= c && c <= 126; } public boolean hasNext() { while (hasNextByte() && !isPrintableChar(buffer[ptr])) ptr++; return hasNextByte(); } public String next() { if (!hasNext()) throw new NoSuchElementException(); StringBuilder sb = new StringBuilder(); int b = readByte(); while (isPrintableChar(b)) { sb.appendCodePoint(b); b = readByte(); } return sb.toString(); } public long nextLong() { if (!hasNext()) throw new NoSuchElementException(); long n = 0; boolean minus = false; int b = readByte(); if (b == '-') { minus = true; b = readByte(); } if (b < '0' || '9' < b) { throw new NumberFormatException(); } while (true) { if ('0' <= b && b <= '9') { n *= 10; n += b - '0'; } else if (b == -1 || !isPrintableChar(b)) { return minus ? -n : n; } else { throw new NumberFormatException(); } b = readByte(); } } public int nextInt() { long nl = nextLong(); if (nl < Integer.MIN_VALUE || nl > Integer.MAX_VALUE) throw new NumberFormatException(); return (int) nl; } public double nextDouble() { return Double.parseDouble(next()); } }