# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
20915 | 2017-03-20T06:54:38 Z | gs14004 | Foehn Phenomena (JOI17_foehn_phenomena) | C++11 | 209 ms | 3580 KB |
#include <bits/stdc++.h> using namespace std; typedef pair<int, int> pi; typedef long long lint; int n, q, s, t; lint a[200005], ans; void upd(int x, int v){ if(a[x] < 0) ans -= a[x] * t; else ans -= a[x] * s; a[x] += v; if(a[x] < 0) ans += a[x] * t; else ans += a[x] * s; } int main(){ scanf("%d %d %d %d %*d",&n,&q,&s,&t); int prv = 0; for(int i=1; i<=n; i++){ int x; scanf("%d",&x); upd(i, x - prv); prv = x; } while(q--){ int s, e, x; scanf("%d %d %d",&s,&e,&x); upd(s, x); if(e < n) upd(e+1, -x); printf("%lld\n", -ans); } }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 3580 KB | Output is correct |
2 | Correct | 0 ms | 3580 KB | Output is correct |
3 | Correct | 0 ms | 3580 KB | Output is correct |
4 | Correct | 0 ms | 3580 KB | Output is correct |
5 | Correct | 0 ms | 3580 KB | Output is correct |
6 | Correct | 0 ms | 3580 KB | Output is correct |
7 | Correct | 0 ms | 3580 KB | Output is correct |
8 | Correct | 0 ms | 3580 KB | Output is correct |
9 | Correct | 0 ms | 3580 KB | Output is correct |
10 | Correct | 0 ms | 3580 KB | Output is correct |
11 | Correct | 0 ms | 3580 KB | Output is correct |
12 | Correct | 0 ms | 3580 KB | Output is correct |
13 | Correct | 0 ms | 3580 KB | Output is correct |
14 | Correct | 0 ms | 3580 KB | Output is correct |
15 | Correct | 0 ms | 3580 KB | Output is correct |
16 | Correct | 3 ms | 3580 KB | Output is correct |
17 | Correct | 0 ms | 3580 KB | Output is correct |
18 | Correct | 0 ms | 3580 KB | Output is correct |
19 | Correct | 0 ms | 3580 KB | Output is correct |
20 | Correct | 0 ms | 3580 KB | Output is correct |
21 | Correct | 0 ms | 3580 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 156 ms | 3580 KB | Output is correct |
2 | Correct | 163 ms | 3580 KB | Output is correct |
3 | Correct | 189 ms | 3580 KB | Output is correct |
4 | Correct | 173 ms | 3580 KB | Output is correct |
5 | Correct | 166 ms | 3580 KB | Output is correct |
6 | Correct | 133 ms | 3580 KB | Output is correct |
7 | Correct | 136 ms | 3580 KB | Output is correct |
8 | Correct | 179 ms | 3580 KB | Output is correct |
9 | Correct | 209 ms | 3580 KB | Output is correct |
10 | Correct | 166 ms | 3580 KB | Output is correct |
11 | Correct | 116 ms | 3580 KB | Output is correct |
12 | Correct | 113 ms | 3580 KB | Output is correct |
13 | Correct | 136 ms | 3580 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 0 ms | 3580 KB | Output is correct |
2 | Correct | 0 ms | 3580 KB | Output is correct |
3 | Correct | 0 ms | 3580 KB | Output is correct |
4 | Correct | 0 ms | 3580 KB | Output is correct |
5 | Correct | 0 ms | 3580 KB | Output is correct |
6 | Correct | 0 ms | 3580 KB | Output is correct |
7 | Correct | 0 ms | 3580 KB | Output is correct |
8 | Correct | 0 ms | 3580 KB | Output is correct |
9 | Correct | 0 ms | 3580 KB | Output is correct |
10 | Correct | 0 ms | 3580 KB | Output is correct |
11 | Correct | 0 ms | 3580 KB | Output is correct |
12 | Correct | 0 ms | 3580 KB | Output is correct |
13 | Correct | 0 ms | 3580 KB | Output is correct |
14 | Correct | 0 ms | 3580 KB | Output is correct |
15 | Correct | 0 ms | 3580 KB | Output is correct |
16 | Correct | 3 ms | 3580 KB | Output is correct |
17 | Correct | 0 ms | 3580 KB | Output is correct |
18 | Correct | 0 ms | 3580 KB | Output is correct |
19 | Correct | 0 ms | 3580 KB | Output is correct |
20 | Correct | 0 ms | 3580 KB | Output is correct |
21 | Correct | 0 ms | 3580 KB | Output is correct |
22 | Correct | 156 ms | 3580 KB | Output is correct |
23 | Correct | 163 ms | 3580 KB | Output is correct |
24 | Correct | 189 ms | 3580 KB | Output is correct |
25 | Correct | 173 ms | 3580 KB | Output is correct |
26 | Correct | 166 ms | 3580 KB | Output is correct |
27 | Correct | 133 ms | 3580 KB | Output is correct |
28 | Correct | 136 ms | 3580 KB | Output is correct |
29 | Correct | 179 ms | 3580 KB | Output is correct |
30 | Correct | 209 ms | 3580 KB | Output is correct |
31 | Correct | 166 ms | 3580 KB | Output is correct |
32 | Correct | 116 ms | 3580 KB | Output is correct |
33 | Correct | 113 ms | 3580 KB | Output is correct |
34 | Correct | 136 ms | 3580 KB | Output is correct |
35 | Correct | 153 ms | 3580 KB | Output is correct |
36 | Correct | 189 ms | 3580 KB | Output is correct |
37 | Correct | 186 ms | 3580 KB | Output is correct |
38 | Correct | 166 ms | 3580 KB | Output is correct |
39 | Correct | 206 ms | 3580 KB | Output is correct |
40 | Correct | 189 ms | 3580 KB | Output is correct |
41 | Correct | 176 ms | 3580 KB | Output is correct |
42 | Correct | 189 ms | 3580 KB | Output is correct |
43 | Correct | 173 ms | 3580 KB | Output is correct |
44 | Correct | 186 ms | 3580 KB | Output is correct |
45 | Correct | 163 ms | 3580 KB | Output is correct |
46 | Correct | 196 ms | 3580 KB | Output is correct |
47 | Correct | 133 ms | 3580 KB | Output is correct |
48 | Correct | 136 ms | 3580 KB | Output is correct |
49 | Correct | 153 ms | 3580 KB | Output is correct |
50 | Correct | 99 ms | 3580 KB | Output is correct |
51 | Correct | 126 ms | 3580 KB | Output is correct |
52 | Correct | 139 ms | 3580 KB | Output is correct |