| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 868605 |
2023-11-01T00:16:31 Z |
12345678 |
Snowball (JOI21_ho_t2) |
C++17 |
|
166 ms |
23284 KB |
#include <bits/stdc++.h>
using namespace std;
#define ll long long
const int nx=2e5+5;
ll n, q, a[nx], h, l, vl, w, ans[nx];
set<tuple<ll, ll, ll>> s;
int main()
{
cin.tie(NULL)->sync_with_stdio(false);
cin>>n>>q;
for (int i=1; i<=n; i++) cin>>a[i];
while (q--)
{
cin>>w;
if (vl+w>h) h=vl+w, s.insert(make_tuple(h-l, h, 1));
if (vl+w<l) l=vl+w, s.insert(make_tuple(h-l, h, 0));
vl+=w;
}
for (int i=1; i<n; i++)
{
ll d=a[i+1]-a[i];
if (d>h-l)
{
ans[i]+=h;
ans[i+1]-=l;
continue;
}
auto [val, ch, t]=*s.lower_bound(make_tuple(d, LLONG_MIN, LLONG_MIN));
if (t) ans[i+1]+=val-ch, ans[i]+=d-(val-ch);
else ans[i]+=ch, ans[i+1]+=d-ch;
}
ans[1]+=-l;
ans[n]+=h;
for (int i=1; i<=n; i++) cout<<ans[i]<<'\n';
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2904 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2556 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2528 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 12 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 13 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2516 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 16 |
Correct |
2 ms |
2652 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 18 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 19 |
Correct |
1 ms |
2396 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2904 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2556 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2648 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2528 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 12 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 13 |
Correct |
0 ms |
2396 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2516 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 16 |
Correct |
2 ms |
2652 KB |
Output is correct |
| 17 |
Correct |
1 ms |
2652 KB |
Output is correct |
| 18 |
Correct |
1 ms |
2392 KB |
Output is correct |
| 19 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 20 |
Correct |
57 ms |
17140 KB |
Output is correct |
| 21 |
Correct |
51 ms |
16760 KB |
Output is correct |
| 22 |
Correct |
50 ms |
16564 KB |
Output is correct |
| 23 |
Correct |
73 ms |
16436 KB |
Output is correct |
| 24 |
Correct |
57 ms |
16720 KB |
Output is correct |
| 25 |
Correct |
166 ms |
21208 KB |
Output is correct |
| 26 |
Correct |
154 ms |
21088 KB |
Output is correct |
| 27 |
Correct |
145 ms |
19728 KB |
Output is correct |
| 28 |
Correct |
125 ms |
18772 KB |
Output is correct |
| 29 |
Correct |
97 ms |
13348 KB |
Output is correct |
| 30 |
Correct |
58 ms |
7556 KB |
Output is correct |
| 31 |
Correct |
40 ms |
6736 KB |
Output is correct |
| 32 |
Correct |
38 ms |
7112 KB |
Output is correct |
| 33 |
Correct |
10 ms |
4184 KB |
Output is correct |
| 34 |
Correct |
64 ms |
9468 KB |
Output is correct |
| 35 |
Correct |
73 ms |
9556 KB |
Output is correct |
| 36 |
Correct |
138 ms |
20376 KB |
Output is correct |
| 37 |
Correct |
111 ms |
17232 KB |
Output is correct |
| 38 |
Correct |
152 ms |
19724 KB |
Output is correct |
| 39 |
Correct |
127 ms |
20048 KB |
Output is correct |
| 40 |
Correct |
105 ms |
19980 KB |
Output is correct |
| 41 |
Correct |
55 ms |
17616 KB |
Output is correct |
| 42 |
Correct |
37 ms |
6988 KB |
Output is correct |
| 43 |
Correct |
114 ms |
22868 KB |
Output is correct |
| 44 |
Correct |
73 ms |
17456 KB |
Output is correct |
| 45 |
Correct |
88 ms |
19844 KB |
Output is correct |
| 46 |
Correct |
110 ms |
22872 KB |
Output is correct |
| 47 |
Correct |
66 ms |
15132 KB |
Output is correct |
| 48 |
Correct |
104 ms |
23284 KB |
Output is correct |
