| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 638115 |
2022-09-04T16:03:24 Z |
Astrayt |
Snowball (JOI21_ho_t2) |
C++17 |
|
88 ms |
13740 KB |
//君の手を握ってしまったら
//孤独を知らないこの街には
//もう二度と帰ってくることはできないのでしょう
//君が手を差し伸べた 光で影が生まれる
//歌って聞かせて この話の続き
//連れて行って見たことない星まで
//さユリ - 花の塔
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define int ll
#define starburst ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
#define pii pair<int,int>
#define pb push_back
#define ff first
#define ss second
void solve(){
int N, Q; cin >> N >> Q;
vector<int> v(N), ans(N, 0);
vector<pii> snow(N - 1);
for(auto &x:v) cin >> x;
for(int i = 1; i < N; ++i){
int l = v[i] - v[i - 1];
snow[i - 1] = pii(l, i);
}
sort(snow.begin(), snow.end());
int l = 0, r = 0, cur = 0, i = 0;
for(int j = 0; j < Q; ++j){
int w; cin >> w;
cur += w;
if(w > 0){
r = max(r, cur);
while(i < N - 1 && snow[i].ff <= l + r){
ans[snow[i].ss] += l;
ans[snow[i].ss - 1] += snow[i].ff - l;
++i;
}
}else{
l = max(l, -cur);
while(i < N - 1 && snow[i].ff <= l + r){
ans[snow[i].ss - 1] += r;
ans[snow[i].ss] += snow[i].ff - r;
++i;
}
}
}
while(i < N - 1){
ans[snow[i].ss - 1] += r;
ans[snow[i].ss] += l;
++i;
}
ans[0] += l;
ans[N - 1] += r;
for(int x:ans) cout << x << '\n';
}
signed main(){
starburst
int t = 1; //cin >> t;
while(t--) solve();
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
428 KB |
Output is correct |
| 2 |
Correct |
1 ms |
340 KB |
Output is correct |
| 3 |
Correct |
1 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
340 KB |
Output is correct |
| 5 |
Correct |
1 ms |
340 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
1 ms |
416 KB |
Output is correct |
| 8 |
Correct |
1 ms |
340 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
340 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
2 ms |
340 KB |
Output is correct |
| 16 |
Correct |
1 ms |
328 KB |
Output is correct |
| 17 |
Correct |
2 ms |
328 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
340 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
428 KB |
Output is correct |
| 2 |
Correct |
1 ms |
340 KB |
Output is correct |
| 3 |
Correct |
1 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
340 KB |
Output is correct |
| 5 |
Correct |
1 ms |
340 KB |
Output is correct |
| 6 |
Correct |
1 ms |
340 KB |
Output is correct |
| 7 |
Correct |
1 ms |
416 KB |
Output is correct |
| 8 |
Correct |
1 ms |
340 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
1 ms |
340 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
2 ms |
340 KB |
Output is correct |
| 16 |
Correct |
1 ms |
328 KB |
Output is correct |
| 17 |
Correct |
2 ms |
328 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
340 KB |
Output is correct |
| 20 |
Correct |
29 ms |
1852 KB |
Output is correct |
| 21 |
Correct |
24 ms |
1796 KB |
Output is correct |
| 22 |
Correct |
24 ms |
1804 KB |
Output is correct |
| 23 |
Correct |
22 ms |
1884 KB |
Output is correct |
| 24 |
Correct |
29 ms |
2700 KB |
Output is correct |
| 25 |
Correct |
85 ms |
11852 KB |
Output is correct |
| 26 |
Correct |
83 ms |
11808 KB |
Output is correct |
| 27 |
Correct |
75 ms |
11428 KB |
Output is correct |
| 28 |
Correct |
80 ms |
11680 KB |
Output is correct |
| 29 |
Correct |
88 ms |
11076 KB |
Output is correct |
| 30 |
Correct |
83 ms |
10436 KB |
Output is correct |
| 31 |
Correct |
69 ms |
9892 KB |
Output is correct |
| 32 |
Correct |
58 ms |
10016 KB |
Output is correct |
| 33 |
Correct |
9 ms |
1492 KB |
Output is correct |
| 34 |
Correct |
80 ms |
12196 KB |
Output is correct |
| 35 |
Correct |
73 ms |
11568 KB |
Output is correct |
| 36 |
Correct |
83 ms |
11832 KB |
Output is correct |
| 37 |
Correct |
78 ms |
11556 KB |
Output is correct |
| 38 |
Correct |
77 ms |
11444 KB |
Output is correct |
| 39 |
Correct |
81 ms |
11684 KB |
Output is correct |
| 40 |
Correct |
82 ms |
11688 KB |
Output is correct |
| 41 |
Correct |
26 ms |
3028 KB |
Output is correct |
| 42 |
Correct |
66 ms |
10088 KB |
Output is correct |
| 43 |
Correct |
76 ms |
13316 KB |
Output is correct |
| 44 |
Correct |
30 ms |
2924 KB |
Output is correct |
| 45 |
Correct |
72 ms |
11604 KB |
Output is correct |
| 46 |
Correct |
80 ms |
13472 KB |
Output is correct |
| 47 |
Correct |
87 ms |
13740 KB |
Output is correct |
| 48 |
Correct |
87 ms |
13736 KB |
Output is correct |
