# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
952466 |
2024-03-24T03:24:57 Z |
SN0WM4N |
Cake 3 (JOI19_cake3) |
C++14 |
|
4000 ms |
8044 KB |
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define bpc __builtin_popcount
#define mp make_pair
#define ull unsigned long long
#define ld double
#define ll long long
#define F first
#define S second
using namespace __gnu_pbds;
using namespace std;
typedef tree<long long, null_type, less_equal<long long>,
rb_tree_tag, tree_order_statistics_node_update> Tree;
const ll INF = 9223372036854775807LL;
const ll inf = 2147483647;
const ll MOD = 1e9 + 7;
const ld PI = acos(-1);
const ll NROOT = 320;
//void FileIO(string in, string out) {
//#ifndef LOCAL
// freopen(in, "r", stdin);
// freopen(out, "w", stdout);
//#endif
//}
ll binpow(ll a, ll b) {
ll res = 1;
for (; b; b /= 2, a *= a, a %= MOD)
if (b & 1) res *= a, res %= MOD;
return res;
}
bool dataOverflow(ll a, ll b) {return (log10(a) + log10(b) >= 18);}
ll gcd(ll a, ll b) {return b ? gcd(b, a % b) : a;}
ll lcm(ll a, ll b) {return a * b / gcd(a, b);}
ll invmod(ll a) {return binpow(a, MOD - 2);}
ll ceil(ll a, ll b) {return (a + b - 1) / b;}
void print(priority_queue<ll, vector<ll>, greater<ll>> q) {
int cnt = 0;
while (!q.empty()) {
if (cnt > 0)
cerr << " ";
cerr << q.top();
q.pop();
cnt ++;
}
}
bool cmp(pair<ll, ll> a, pair<ll, ll> b) {
if (a.S == b.S)
return a.F < b.F;
return a.S < b.S;
}
void comp(bool stat) {
if (!stat) {
while (true) {
cerr << "Another Loop\n";
}
exit(0);
}
}
int32_t main() {
ios_base::sync_with_stdio(0);
cin.tie(0); cout.tie(0);
int n, m;
cin >> n >> m; m -= 2;
vector<pair<ll, ll>> v(n + 1);
for (int i = 1; i <= n; i ++)
cin >> v[i].F >> v[i].S;
sort(v.begin(), v.end(), cmp);
ll ans = -1e18;
for (int i = 1; i <= n; i ++) {
ll act = v[i].F;
priority_queue<ll, vector<ll>, greater<ll>> q;
for (int j = i + 1; j <= n; j ++) {
if ((int)q.size() == m) {
ll tmp = act + v[j].F;
tmp -= (v[j].S + v[j].S - v[i].S - v[i].S);
ans = max(ans, tmp);
q.push(v[j].F);
act += v[j].F;
if (q.empty()) {
while(true) {
cerr << "Another Loop\n";
}
}
act -= q.top();
q.pop();
} else {
q.push(v[j].F);
act += v[j].F;
}
}
}
cout << ans << "\n";
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
344 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
344 KB |
Output is correct |
10 |
Correct |
1 ms |
344 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
348 KB |
Output is correct |
15 |
Correct |
1 ms |
348 KB |
Output is correct |
16 |
Correct |
1 ms |
348 KB |
Output is correct |
17 |
Correct |
1 ms |
348 KB |
Output is correct |
18 |
Correct |
1 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
0 ms |
348 KB |
Output is correct |
21 |
Correct |
0 ms |
348 KB |
Output is correct |
22 |
Correct |
0 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
348 KB |
Output is correct |
24 |
Correct |
0 ms |
348 KB |
Output is correct |
25 |
Correct |
0 ms |
348 KB |
Output is correct |
26 |
Correct |
0 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
344 KB |
Output is correct |
28 |
Correct |
1 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
344 KB |
Output is correct |
30 |
Correct |
0 ms |
348 KB |
Output is correct |
31 |
Correct |
1 ms |
344 KB |
Output is correct |
32 |
Correct |
1 ms |
344 KB |
Output is correct |
33 |
Correct |
1 ms |
420 KB |
Output is correct |
34 |
Correct |
0 ms |
348 KB |
Output is correct |
35 |
Correct |
1 ms |
348 KB |
Output is correct |
36 |
Correct |
0 ms |
348 KB |
Output is correct |
37 |
Correct |
0 ms |
344 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
344 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
344 KB |
Output is correct |
10 |
Correct |
1 ms |
344 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
348 KB |
Output is correct |
15 |
Correct |
1 ms |
348 KB |
Output is correct |
16 |
Correct |
1 ms |
348 KB |
Output is correct |
17 |
Correct |
1 ms |
348 KB |
Output is correct |
18 |
Correct |
1 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
0 ms |
348 KB |
Output is correct |
21 |
Correct |
0 ms |
348 KB |
Output is correct |
22 |
Correct |
0 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
348 KB |
Output is correct |
24 |
Correct |
0 ms |
348 KB |
Output is correct |
25 |
Correct |
0 ms |
348 KB |
Output is correct |
26 |
Correct |
0 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
344 KB |
Output is correct |
28 |
Correct |
1 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
344 KB |
Output is correct |
30 |
Correct |
0 ms |
348 KB |
Output is correct |
31 |
Correct |
1 ms |
344 KB |
Output is correct |
32 |
Correct |
1 ms |
344 KB |
Output is correct |
33 |
Correct |
1 ms |
420 KB |
Output is correct |
34 |
Correct |
0 ms |
348 KB |
Output is correct |
35 |
Correct |
1 ms |
348 KB |
Output is correct |
36 |
Correct |
0 ms |
348 KB |
Output is correct |
37 |
Correct |
0 ms |
344 KB |
Output is correct |
38 |
Correct |
63 ms |
348 KB |
Output is correct |
39 |
Correct |
61 ms |
532 KB |
Output is correct |
40 |
Correct |
43 ms |
348 KB |
Output is correct |
41 |
Correct |
44 ms |
348 KB |
Output is correct |
42 |
Correct |
33 ms |
512 KB |
Output is correct |
43 |
Correct |
35 ms |
348 KB |
Output is correct |
44 |
Correct |
54 ms |
348 KB |
Output is correct |
45 |
Correct |
59 ms |
344 KB |
Output is correct |
46 |
Correct |
67 ms |
360 KB |
Output is correct |
47 |
Correct |
61 ms |
344 KB |
Output is correct |
48 |
Correct |
55 ms |
600 KB |
Output is correct |
49 |
Correct |
53 ms |
480 KB |
Output is correct |
50 |
Correct |
53 ms |
344 KB |
Output is correct |
51 |
Correct |
50 ms |
344 KB |
Output is correct |
52 |
Correct |
45 ms |
344 KB |
Output is correct |
53 |
Correct |
49 ms |
348 KB |
Output is correct |
54 |
Correct |
40 ms |
348 KB |
Output is correct |
55 |
Correct |
33 ms |
348 KB |
Output is correct |
56 |
Correct |
32 ms |
348 KB |
Output is correct |
57 |
Correct |
33 ms |
348 KB |
Output is correct |
58 |
Correct |
33 ms |
348 KB |
Output is correct |
59 |
Correct |
16 ms |
348 KB |
Output is correct |
60 |
Correct |
19 ms |
516 KB |
Output is correct |
61 |
Correct |
15 ms |
344 KB |
Output is correct |
62 |
Correct |
12 ms |
348 KB |
Output is correct |
63 |
Correct |
16 ms |
348 KB |
Output is correct |
64 |
Correct |
13 ms |
348 KB |
Output is correct |
65 |
Correct |
55 ms |
348 KB |
Output is correct |
66 |
Correct |
49 ms |
348 KB |
Output is correct |
67 |
Correct |
59 ms |
592 KB |
Output is correct |
68 |
Correct |
48 ms |
344 KB |
Output is correct |
69 |
Correct |
41 ms |
348 KB |
Output is correct |
70 |
Correct |
42 ms |
348 KB |
Output is correct |
71 |
Correct |
59 ms |
488 KB |
Output is correct |
72 |
Correct |
41 ms |
344 KB |
Output is correct |
73 |
Correct |
33 ms |
348 KB |
Output is correct |
74 |
Correct |
29 ms |
552 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
344 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
344 KB |
Output is correct |
10 |
Correct |
1 ms |
344 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
348 KB |
Output is correct |
15 |
Correct |
1 ms |
348 KB |
Output is correct |
16 |
Correct |
1 ms |
348 KB |
Output is correct |
17 |
Correct |
1 ms |
348 KB |
Output is correct |
18 |
Correct |
1 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
0 ms |
348 KB |
Output is correct |
21 |
Correct |
0 ms |
348 KB |
Output is correct |
22 |
Correct |
0 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
348 KB |
Output is correct |
24 |
Correct |
0 ms |
348 KB |
Output is correct |
25 |
Correct |
0 ms |
348 KB |
Output is correct |
26 |
Correct |
0 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
344 KB |
Output is correct |
28 |
Correct |
1 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
344 KB |
Output is correct |
30 |
Correct |
0 ms |
348 KB |
Output is correct |
31 |
Correct |
1 ms |
344 KB |
Output is correct |
32 |
Correct |
1 ms |
344 KB |
Output is correct |
33 |
Correct |
1 ms |
420 KB |
Output is correct |
34 |
Correct |
0 ms |
348 KB |
Output is correct |
35 |
Correct |
1 ms |
348 KB |
Output is correct |
36 |
Correct |
0 ms |
348 KB |
Output is correct |
37 |
Correct |
0 ms |
344 KB |
Output is correct |
38 |
Correct |
63 ms |
348 KB |
Output is correct |
39 |
Correct |
61 ms |
532 KB |
Output is correct |
40 |
Correct |
43 ms |
348 KB |
Output is correct |
41 |
Correct |
44 ms |
348 KB |
Output is correct |
42 |
Correct |
33 ms |
512 KB |
Output is correct |
43 |
Correct |
35 ms |
348 KB |
Output is correct |
44 |
Correct |
54 ms |
348 KB |
Output is correct |
45 |
Correct |
59 ms |
344 KB |
Output is correct |
46 |
Correct |
67 ms |
360 KB |
Output is correct |
47 |
Correct |
61 ms |
344 KB |
Output is correct |
48 |
Correct |
55 ms |
600 KB |
Output is correct |
49 |
Correct |
53 ms |
480 KB |
Output is correct |
50 |
Correct |
53 ms |
344 KB |
Output is correct |
51 |
Correct |
50 ms |
344 KB |
Output is correct |
52 |
Correct |
45 ms |
344 KB |
Output is correct |
53 |
Correct |
49 ms |
348 KB |
Output is correct |
54 |
Correct |
40 ms |
348 KB |
Output is correct |
55 |
Correct |
33 ms |
348 KB |
Output is correct |
56 |
Correct |
32 ms |
348 KB |
Output is correct |
57 |
Correct |
33 ms |
348 KB |
Output is correct |
58 |
Correct |
33 ms |
348 KB |
Output is correct |
59 |
Correct |
16 ms |
348 KB |
Output is correct |
60 |
Correct |
19 ms |
516 KB |
Output is correct |
61 |
Correct |
15 ms |
344 KB |
Output is correct |
62 |
Correct |
12 ms |
348 KB |
Output is correct |
63 |
Correct |
16 ms |
348 KB |
Output is correct |
64 |
Correct |
13 ms |
348 KB |
Output is correct |
65 |
Correct |
55 ms |
348 KB |
Output is correct |
66 |
Correct |
49 ms |
348 KB |
Output is correct |
67 |
Correct |
59 ms |
592 KB |
Output is correct |
68 |
Correct |
48 ms |
344 KB |
Output is correct |
69 |
Correct |
41 ms |
348 KB |
Output is correct |
70 |
Correct |
42 ms |
348 KB |
Output is correct |
71 |
Correct |
59 ms |
488 KB |
Output is correct |
72 |
Correct |
41 ms |
344 KB |
Output is correct |
73 |
Correct |
33 ms |
348 KB |
Output is correct |
74 |
Correct |
29 ms |
552 KB |
Output is correct |
75 |
Execution timed out |
4043 ms |
8044 KB |
Time limit exceeded |
76 |
Halted |
0 ms |
0 KB |
- |