| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 1110863 |
2024-11-10T16:31:36 Z |
imarn |
Snowball (JOI21_ho_t2) |
C++14 |
|
103 ms |
13808 KB |
#include<bits/stdc++.h>
#define ll long long
#define pii pair<int,int>
#define pll pair<ll,ll>
#define plx pair<ll,int>
#define f first
#define s second
#define pb push_back
#define all(x) x.begin(),x.end()
#define vi vector<int>
#define vvi vector<vi>
#define pp pair<ll,int>
#define ub(x,i) upper_bound(all(x),i)-x.begin()
using namespace std;
bool cmp(pll a,pll b){
if(a.f==b.f)return a.s>b.s;
else return a.f<b.f;
}
int main(){
ios_base::sync_with_stdio(0);cin.tie(0);
int n,q;cin>>n>>q;ll ans[n+1]={0};
ll x[n+1];for(int i=1;i<=n;i++)cin>>x[i];
vector<ll> w(q+1),ww(q+1);w[0]=0,ww[0]=0;for(int i=1;i<=q;i++)cin>>w[i],w[i]+=w[i-1],ww[i]=-w[i];
for(int i=1;i<=q;i++){
w[i]=max(w[i],w[i-1]);
ww[i]=max(ww[i],ww[i-1]);
}
for(int i=2;i<=n;i++){
int l=1,r=q+1;
while(l<r){
int m=(l+r)>>1;
if(x[i-1]+w[m]>x[i]-ww[m])r=m;
else l=m+1;
}
if(r==q+1)ans[i-1]+=w[q],ans[i]+=ww[q];
else {
ans[i-1]+=w[l-1];
ans[i]+=ww[l-1];
if(w[l-1]!=w[l]){
ans[i-1]+=(x[i]-ww[l-1])-(x[i-1]+w[l-1]);
}
else {
ans[i]+=(x[i]-ww[l-1])-(x[i-1]+w[l-1]);
}
}
}ans[1]+=ww[q],ans[n]+=w[q];
for(int i=1;i<=n;i++)cout<<ans[i]<<'\n';
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
336 KB |
Output is correct |
| 2 |
Correct |
1 ms |
336 KB |
Output is correct |
| 3 |
Correct |
1 ms |
336 KB |
Output is correct |
| 4 |
Correct |
1 ms |
336 KB |
Output is correct |
| 5 |
Correct |
1 ms |
336 KB |
Output is correct |
| 6 |
Correct |
1 ms |
336 KB |
Output is correct |
| 7 |
Correct |
2 ms |
336 KB |
Output is correct |
| 8 |
Correct |
1 ms |
336 KB |
Output is correct |
| 9 |
Correct |
2 ms |
336 KB |
Output is correct |
| 10 |
Correct |
2 ms |
520 KB |
Output is correct |
| 11 |
Correct |
2 ms |
336 KB |
Output is correct |
| 12 |
Correct |
1 ms |
336 KB |
Output is correct |
| 13 |
Correct |
1 ms |
504 KB |
Output is correct |
| 14 |
Correct |
1 ms |
336 KB |
Output is correct |
| 15 |
Correct |
1 ms |
336 KB |
Output is correct |
| 16 |
Correct |
2 ms |
336 KB |
Output is correct |
| 17 |
Correct |
2 ms |
336 KB |
Output is correct |
| 18 |
Correct |
1 ms |
336 KB |
Output is correct |
| 19 |
Correct |
1 ms |
336 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
336 KB |
Output is correct |
| 2 |
Correct |
1 ms |
336 KB |
Output is correct |
| 3 |
Correct |
1 ms |
336 KB |
Output is correct |
| 4 |
Correct |
1 ms |
336 KB |
Output is correct |
| 5 |
Correct |
1 ms |
336 KB |
Output is correct |
| 6 |
Correct |
1 ms |
336 KB |
Output is correct |
| 7 |
Correct |
2 ms |
336 KB |
Output is correct |
| 8 |
Correct |
1 ms |
336 KB |
Output is correct |
| 9 |
Correct |
2 ms |
336 KB |
Output is correct |
| 10 |
Correct |
2 ms |
520 KB |
Output is correct |
| 11 |
Correct |
2 ms |
336 KB |
Output is correct |
| 12 |
Correct |
1 ms |
336 KB |
Output is correct |
| 13 |
Correct |
1 ms |
504 KB |
Output is correct |
| 14 |
Correct |
1 ms |
336 KB |
Output is correct |
| 15 |
Correct |
1 ms |
336 KB |
Output is correct |
| 16 |
Correct |
2 ms |
336 KB |
Output is correct |
| 17 |
Correct |
2 ms |
336 KB |
Output is correct |
| 18 |
Correct |
1 ms |
336 KB |
Output is correct |
| 19 |
Correct |
1 ms |
336 KB |
Output is correct |
| 20 |
Correct |
20 ms |
3576 KB |
Output is correct |
| 21 |
Correct |
22 ms |
4864 KB |
Output is correct |
| 22 |
Correct |
24 ms |
3588 KB |
Output is correct |
| 23 |
Correct |
18 ms |
3620 KB |
Output is correct |
| 24 |
Correct |
31 ms |
3920 KB |
Output is correct |
| 25 |
Correct |
103 ms |
9516 KB |
Output is correct |
| 26 |
Correct |
84 ms |
10292 KB |
Output is correct |
| 27 |
Correct |
102 ms |
8008 KB |
Output is correct |
| 28 |
Correct |
85 ms |
11592 KB |
Output is correct |
| 29 |
Correct |
88 ms |
11084 KB |
Output is correct |
| 30 |
Correct |
85 ms |
10608 KB |
Output is correct |
| 31 |
Correct |
49 ms |
10100 KB |
Output is correct |
| 32 |
Correct |
46 ms |
10132 KB |
Output is correct |
| 33 |
Correct |
9 ms |
1648 KB |
Output is correct |
| 34 |
Correct |
84 ms |
12320 KB |
Output is correct |
| 35 |
Correct |
93 ms |
11696 KB |
Output is correct |
| 36 |
Correct |
83 ms |
11956 KB |
Output is correct |
| 37 |
Correct |
80 ms |
11592 KB |
Output is correct |
| 38 |
Correct |
96 ms |
11512 KB |
Output is correct |
| 39 |
Correct |
71 ms |
11592 KB |
Output is correct |
| 40 |
Correct |
53 ms |
11592 KB |
Output is correct |
| 41 |
Correct |
21 ms |
6484 KB |
Output is correct |
| 42 |
Correct |
43 ms |
10056 KB |
Output is correct |
| 43 |
Correct |
51 ms |
13384 KB |
Output is correct |
| 44 |
Correct |
20 ms |
5968 KB |
Output is correct |
| 45 |
Correct |
55 ms |
11624 KB |
Output is correct |
| 46 |
Correct |
59 ms |
13640 KB |
Output is correct |
| 47 |
Correct |
60 ms |
13808 KB |
Output is correct |
| 48 |
Correct |
58 ms |
13748 KB |
Output is correct |
