# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
124780 | 2019-07-04T01:18:04 Z | ainta | Foehn Phenomena (JOI17_foehn_phenomena) | C++17 | 170 ms | 12408 KB |
#include<cstdio> #include<algorithm> using namespace std; int n, Q, S, T, A[201000]; long long w[201000], res; long long Calc(long long a) { if (a > 0)return -S * a; return -T * a; } int main() { int i, b, e, x; scanf("%d%d%d%d", &n, &Q, &S, &T); for (i = 0; i <= n; i++) { scanf("%d", &A[i]); if (i) { w[i] = A[i] - A[i - 1]; res += Calc(w[i]); } } while (Q--) { scanf("%d%d%d", &b, &e, &x); res -= Calc(w[b]); w[b] += x; res += Calc(w[b]); if (e < n) { res -= Calc(w[e + 1]); w[e + 1] -= x; res += Calc(w[e + 1]); } printf("%lld\n", res); } }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 3 ms | 376 KB | Output is correct |
2 | Correct | 3 ms | 376 KB | Output is correct |
3 | Correct | 3 ms | 376 KB | Output is correct |
4 | Correct | 3 ms | 376 KB | Output is correct |
5 | Correct | 3 ms | 376 KB | Output is correct |
6 | Correct | 3 ms | 376 KB | Output is correct |
7 | Correct | 3 ms | 376 KB | Output is correct |
8 | Correct | 3 ms | 376 KB | Output is correct |
9 | Correct | 3 ms | 376 KB | Output is correct |
10 | Correct | 3 ms | 376 KB | Output is correct |
11 | Correct | 3 ms | 504 KB | Output is correct |
12 | Correct | 3 ms | 504 KB | Output is correct |
13 | Correct | 3 ms | 376 KB | Output is correct |
14 | Correct | 3 ms | 376 KB | Output is correct |
15 | Correct | 3 ms | 376 KB | Output is correct |
16 | Correct | 3 ms | 380 KB | Output is correct |
17 | Correct | 3 ms | 376 KB | Output is correct |
18 | Correct | 3 ms | 376 KB | Output is correct |
19 | Correct | 2 ms | 504 KB | Output is correct |
20 | Correct | 2 ms | 256 KB | Output is correct |
21 | Correct | 2 ms | 376 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 162 ms | 9592 KB | Output is correct |
2 | Correct | 162 ms | 10208 KB | Output is correct |
3 | Correct | 164 ms | 10744 KB | Output is correct |
4 | Correct | 144 ms | 10104 KB | Output is correct |
5 | Correct | 155 ms | 11460 KB | Output is correct |
6 | Correct | 135 ms | 10232 KB | Output is correct |
7 | Correct | 130 ms | 10232 KB | Output is correct |
8 | Correct | 169 ms | 11008 KB | Output is correct |
9 | Correct | 162 ms | 11384 KB | Output is correct |
10 | Correct | 161 ms | 10228 KB | Output is correct |
11 | Correct | 111 ms | 10232 KB | Output is correct |
12 | Correct | 120 ms | 10872 KB | Output is correct |
13 | Correct | 126 ms | 11156 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 3 ms | 376 KB | Output is correct |
2 | Correct | 3 ms | 376 KB | Output is correct |
3 | Correct | 3 ms | 376 KB | Output is correct |
4 | Correct | 3 ms | 376 KB | Output is correct |
5 | Correct | 3 ms | 376 KB | Output is correct |
6 | Correct | 3 ms | 376 KB | Output is correct |
7 | Correct | 3 ms | 376 KB | Output is correct |
8 | Correct | 3 ms | 376 KB | Output is correct |
9 | Correct | 3 ms | 376 KB | Output is correct |
10 | Correct | 3 ms | 376 KB | Output is correct |
11 | Correct | 3 ms | 504 KB | Output is correct |
12 | Correct | 3 ms | 504 KB | Output is correct |
13 | Correct | 3 ms | 376 KB | Output is correct |
14 | Correct | 3 ms | 376 KB | Output is correct |
15 | Correct | 3 ms | 376 KB | Output is correct |
16 | Correct | 3 ms | 380 KB | Output is correct |
17 | Correct | 3 ms | 376 KB | Output is correct |
18 | Correct | 3 ms | 376 KB | Output is correct |
19 | Correct | 2 ms | 504 KB | Output is correct |
20 | Correct | 2 ms | 256 KB | Output is correct |
21 | Correct | 2 ms | 376 KB | Output is correct |
22 | Correct | 162 ms | 9592 KB | Output is correct |
23 | Correct | 162 ms | 10208 KB | Output is correct |
24 | Correct | 164 ms | 10744 KB | Output is correct |
25 | Correct | 144 ms | 10104 KB | Output is correct |
26 | Correct | 155 ms | 11460 KB | Output is correct |
27 | Correct | 135 ms | 10232 KB | Output is correct |
28 | Correct | 130 ms | 10232 KB | Output is correct |
29 | Correct | 169 ms | 11008 KB | Output is correct |
30 | Correct | 162 ms | 11384 KB | Output is correct |
31 | Correct | 161 ms | 10228 KB | Output is correct |
32 | Correct | 111 ms | 10232 KB | Output is correct |
33 | Correct | 120 ms | 10872 KB | Output is correct |
34 | Correct | 126 ms | 11156 KB | Output is correct |
35 | Correct | 156 ms | 9592 KB | Output is correct |
36 | Correct | 161 ms | 11100 KB | Output is correct |
37 | Correct | 168 ms | 11900 KB | Output is correct |
38 | Correct | 164 ms | 11612 KB | Output is correct |
39 | Correct | 170 ms | 11640 KB | Output is correct |
40 | Correct | 170 ms | 11772 KB | Output is correct |
41 | Correct | 166 ms | 11512 KB | Output is correct |
42 | Correct | 167 ms | 11640 KB | Output is correct |
43 | Correct | 164 ms | 10904 KB | Output is correct |
44 | Correct | 164 ms | 11220 KB | Output is correct |
45 | Correct | 143 ms | 11384 KB | Output is correct |
46 | Correct | 151 ms | 12408 KB | Output is correct |
47 | Correct | 134 ms | 10956 KB | Output is correct |
48 | Correct | 131 ms | 10872 KB | Output is correct |
49 | Correct | 156 ms | 9976 KB | Output is correct |
50 | Correct | 117 ms | 10864 KB | Output is correct |
51 | Correct | 121 ms | 11128 KB | Output is correct |
52 | Correct | 132 ms | 11020 KB | Output is correct |