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QOJ
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 |
---|---|---|---|---|---|---|---|---|---|
#656816 | #6429. Let's Play Curling | LmR308 | WA | 86ms | 5696kb | C++17 | 1.2kb | 2024-10-19 13:44:17 | 2024-10-19 13:44:17 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define int128 __int128_t
#define int long long
#define PII pair<int, int>
#define PDD pair<double, double>
#define fi first
#define se second
#define lowbit(x) x & -x
#define all(x) x.begin(), x.end()
#define INF 0x3f3f3f3f3f3f3f3f
#define ls(x) x << 1
#define rs(x) x << 1 | 1
#define ull unsigned long long
std::mt19937_64 rng(std::chrono::steady_clock::now().time_since_epoch().count());
const int N = 1e6 + 10, M = 5e6 + 10, mod = 998244353;
const double eps = 1e-8;
int t, n, m, k;
string sr;
void solve() {
cin >> n >> m;
vector<int> a(n), b(m);
for (auto &x : a) cin >> x;
for (auto &x : b) cin >> x;
int res = 0, pos = 0, sum = 0;
b.push_back(-INF), b.push_back(INF);
sort(all(a)), sort(all(b));
for (int i = 1; i <= m; i++) {
while (pos < n && a[pos] < b[i]) {
sum++;
pos++;
}
res = max(res, sum);
sum = 0;
}
if (res == 0) cout << "Impossible\n";
else cout << res << "\n";
}
signed main() {
cin.tie(nullptr)->sync_with_stdio(false);
//cout.setf(ios::fixed), cout.precision(8);
t = 1;
cin >> t;
while (t--) {
solve();
}
return 0;
}
詳細信息
Test #1:
score: 100
Accepted
time: 0ms
memory: 3616kb
input:
3 2 2 2 3 1 4 6 5 2 5 3 7 1 7 3 4 3 1 10 1 1 7 7
output:
2 3 Impossible
result:
ok 3 lines
Test #2:
score: -100
Wrong Answer
time: 86ms
memory: 5696kb
input:
5553 12 19 8 8 11 18 12 9 15 38 6 32 30 30 17 28 33 2 37 20 11 38 36 18 18 30 20 33 13 31 33 37 8 12 6 7 12 14 2 19 2 17 7 4 20 1 13 7 18 23 22 1 16 8 7 5 2 4 2 4 5 8 12 13 16 6 6 5 16 11 5 7 5 13 3 8 3 11 6 9 11 13 8 11 17 19 944782509 244117333 140979583 661724696 617847780 321687699 418677763 725...
output:
3 5 4 3 4 8 11 5 2 4 5 2 4 1 4 4 2 5 2 3 5 4 2 6 9 1 3 9 2 2 1 1 5 12 2 1 4 5 4 6 12 4 5 6 3 5 4 4 5 2 3 2 4 5 6 2 6 8 3 3 3 1 2 7 2 5 3 2 1 2 5 3 6 3 1 5 2 1 2 3 4 7 9 1 2 3 16 5 5 4 4 4 3 4 3 1 2 3 3 3 2 2 5 2 7 1 1 2 4 Impossible 2 3 7 4 1 1 1 5 3 4 1 3 5 4 3 Impossible 3 5 4 8 4 6 4 6 2 1 6 2 3 ...
result:
wrong answer 1st lines differ - expected: '1', found: '3'