ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#179830 | #8. 小w、小j和小z | mH | 0 | 374ms | 41756kb | C++11 | 1.6kb | 2023-08-04 09:55:16 | 2023-08-04 09:55:17 |
answer
#include <bits/stdc++.h>
#define int long long
using namespace std;
const int MOD = 1000003, maxn = 1e9 + 1;
int h, z, n, ggg, pos[2], ans[10], x[100005], y[100005], head[2][1000003];
struct node
{
int v, w, next;
} e[2][1000003];
int get(int key)
{
return key % MOD;
}
void insert(bool f, int key, int w)
{
int idx = get(key);
e[f][++pos[f]] = {key, w, head[f][idx]};
head[f][idx] = pos[f];
}
int find(bool f, int key)
{
int idx = get(key);
for (int i = head[f][idx]; i; i = e[f][i].next)
if (e[f][i].v == key)
return e[f][i].w;
return 0;
}
int get(int x1, int y1)
{
int sum = 0;
for (int j = 0; j < 3; j++)
for (int k = 0; k < 3; k++)
sum += find(0, (x1 + j) * maxn + y1 + k);
return sum;
}
signed main()
{
#ifndef ONLINE_JUDGE
freopen("data/data.in", "r", stdin);
// freopen("data/data.out", "w", stdout);
#endif
srand(time(0ll));
std::ios::sync_with_stdio(false), cin.tie(0), cout.tie(0);
h = 10000, z = 10000, n = 100000;
for (int i = 1; i <= n; i++)
x[i] = rand() % 10000 + 1, y[i] = rand() % 10000 + 1, insert(0, x[i] * maxn + y[i], 1);
for (int i = 1; i <= n; i++)
for (int j = 0; j < 3; j++)
for (int k = 0; k < 3; k++)
if (x[i] - j >= 1 && y[i] - k >= 1 && x[i] - j + 2 <= h && y[i] - k + 2 <= z && !find(1, (x[i] - j) * maxn + y[i] - k))
insert(1, (x[i] - j) * maxn + y[i] - k, 1), ans[get(x[i] - j, y[i] - k)]++;
for (int i = 1; i <= 9; i++)
ggg += ans[i];
cout << (h - 2) * (z - 2) - ggg << '\n';
for (int i = 1; i <= 9; i++)
cout << ans[i] << '\n';
exit(0);
}
详细
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Subtask #1:
score: 0
Wrong Answer
Test #1:
score: 0
Wrong Answer
time: 119ms
memory: 41748kb
input:
20 10 -715624307 -28629151 957936621 17210368 -753657459 59049 -40974960 5153632 -402454312 -3450252...
output:
99064357 892013 3632 2 0 0 0 0 0 0
result:
wrong answer expected 11.3999000000, found 99064357.0000000000
Subtask #2:
score: 0
Wrong Answer
Test #6:
score: 0
Wrong Answer
time: 125ms
memory: 41756kb
input:
200 10 -487405787 3200000 725249085 28629151 -671026855 -4084101 38046635 45435424 -188495128 643634...
output:
99064238 892312 3445 9 0 0 0 0 0 0
result:
wrong answer expected 0.0039000000, found 99064238.0000000000
Subtask #3:
score: 0
Skipped
Subtask #4:
score: 0
Wrong Answer
Test #18:
score: 0
Wrong Answer
time: 130ms
memory: 41752kb
input:
2000 10 882856800 -387420489 866607093 -134217728 481381898 1 -488180557 1953125 -783185249 -19683 -...
output:
99064238 892312 3445 9 0 0 0 0 0 0
result:
wrong answer expected 0.0001000000, found 99064238.0000000000
Subtask #5:
score: 0
Skipped
Subtask #6:
score: 0
Skipped