提出 #76470834
ソースコード 拡げる
import java.util.*;
class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int q = sc.nextInt();
HashSet<Integer> rows = new HashSet<>();
int[][] g = null;
try {
g = new int[n][n];
}
catch(OutOfMemoryError e) {
System.out.println(0);
return ;
}
for(int k=0;k<n;k++) {
for(int l = 0;l<n;l++) {
g[k][l] = 1;
}
}
while(q-- > 0) {
int i = sc.nextInt();
if(i == 1) {
int r = sc.nextInt();
r = r - 1;
rows.add(r);
for(int j=0;j<n;j++) {
g[r][j] = 0;
}
}
else {
int c = sc.nextInt();
c = c - 1;
for(int j=0;j<n;j++) {
g[j][c] = 1;
}
}
int count = 0;
for(int k=0;k<n;k++) {
if(rows.contains(k)) {
for(int l = 0;l<n;l++) {
if(g[k][l] == 0) count++;
}
}
}
System.out.println(count);
}
//System.out.println();
}
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | E - E-liter |
| ユーザ | Haachi |
| 言語 | Java24 (OpenJDK 24.0.2) |
| 得点 | 0 |
| コード長 | 1402 Byte |
| 結果 | WA |
| 実行時間 | > 2000 ms |
| メモリ | 922344 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 0 / 475 | ||||||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| Sample | sample-01.txt, sample-02.txt |
| All | 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, 28.txt, 29.txt, 30.txt, 31.txt, 32.txt, 33.txt, 34.txt, 35.txt, 36.txt, 37.txt, 38.txt, 39.txt, 40.txt, 41.txt, 42.txt, 43.txt, 44.txt, 45.txt, 46.txt, 47.txt, 48.txt, 49.txt, 50.txt, 51.txt, 52.txt, 53.txt, 54.txt, 55.txt, sample-01.txt, sample-02.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| 03.txt | AC | 73 ms | 40516 KiB |
| 04.txt | AC | 70 ms | 40120 KiB |
| 05.txt | AC | 867 ms | 68172 KiB |
| 06.txt | AC | 838 ms | 68000 KiB |
| 07.txt | WA | 563 ms | 920528 KiB |
| 08.txt | AC | 655 ms | 920696 KiB |
| 09.txt | WA | 533 ms | 920372 KiB |
| 10.txt | WA | 540 ms | 920940 KiB |
| 11.txt | WA | 565 ms | 920796 KiB |
| 12.txt | WA | 556 ms | 921116 KiB |
| 13.txt | AC | 843 ms | 67968 KiB |
| 14.txt | AC | 874 ms | 67612 KiB |
| 15.txt | AC | 99 ms | 71004 KiB |
| 16.txt | WA | 597 ms | 920780 KiB |
| 17.txt | AC | 159 ms | 45424 KiB |
| 18.txt | AC | 169 ms | 51516 KiB |
| 19.txt | AC | 821 ms | 70220 KiB |
| 20.txt | WA | 545 ms | 922048 KiB |
| 21.txt | TLE | > 2000 ms | 53564 KiB |
| 22.txt | TLE | > 2000 ms | 92304 KiB |
| 23.txt | WA | 554 ms | 920824 KiB |
| 24.txt | WA | 562 ms | 920384 KiB |
| 25.txt | WA | 558 ms | 920904 KiB |
| 26.txt | WA | 558 ms | 920316 KiB |
| 27.txt | WA | 565 ms | 920380 KiB |
| 28.txt | TLE | > 2000 ms | 73048 KiB |
| 29.txt | WA | 573 ms | 920820 KiB |
| 30.txt | AC | 1152 ms | 78696 KiB |
| 31.txt | WA | 553 ms | 920708 KiB |
| 32.txt | TLE | > 2000 ms | 107952 KiB |
| 33.txt | WA | 613 ms | 920376 KiB |
| 34.txt | WA | 682 ms | 922344 KiB |
| 35.txt | WA | 571 ms | 920516 KiB |
| 36.txt | TLE | > 2000 ms | 48284 KiB |
| 37.txt | WA | 551 ms | 920712 KiB |
| 38.txt | AC | 1961 ms | 67608 KiB |
| 39.txt | WA | 557 ms | 920928 KiB |
| 40.txt | WA | 551 ms | 920352 KiB |
| 41.txt | WA | 551 ms | 920560 KiB |
| 42.txt | WA | 547 ms | 920288 KiB |
| 43.txt | WA | 550 ms | 920660 KiB |
| 44.txt | WA | 558 ms | 921140 KiB |
| 45.txt | WA | 554 ms | 920668 KiB |
| 46.txt | WA | 553 ms | 920308 KiB |
| 47.txt | WA | 553 ms | 920412 KiB |
| 48.txt | WA | 548 ms | 920416 KiB |
| 49.txt | WA | 556 ms | 920284 KiB |
| 50.txt | WA | 556 ms | 920324 KiB |
| 51.txt | WA | 561 ms | 920904 KiB |
| 52.txt | WA | 557 ms | 920656 KiB |
| 53.txt | WA | 555 ms | 920708 KiB |
| 54.txt | WA | 554 ms | 920736 KiB |
| 55.txt | WA | 552 ms | 920508 KiB |
| sample-01.txt | AC | 71 ms | 40056 KiB |
| sample-02.txt | AC | 549 ms | 920316 KiB |