| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 65661 |
2018-08-08T11:08:48 Z |
imeimi2000 |
None (KOI18_XCorr) |
C++17 |
|
217 ms |
12368 KB |
#include <iostream>
#include <algorithm>
#include <vector>
#include <queue>
#include <deque>
#include <set>
#include <map>
#include <unordered_map>
#include <functional>
#include <cstring>
#include <cmath>
#include <ctime>
#include <cstdlib>
using namespace std;
typedef long long llong;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<llong, llong> pll;
int n, m;
int seg[1 << 20];
pii xs[300000];
pii ys[300000];
void init(int i, int s, int e) {
if (s == e) {
seg[i] = xs[s].second;
return;
}
int m = (s + e) / 2;
init(i << 1, s, m);
init(i << 1 | 1, m + 1, e);
seg[i] = seg[i << 1] + seg[i << 1 | 1];
}
int query(int i, int s, int e, int x, int y) {
if (xs[e].first < x || y < xs[s].first) return 0;
if (x <= xs[s].first && xs[e].first <= y) return seg[i];
int m = (s + e) / 2;
return query(i << 1, s, m, x, y) + query(i << 1 | 1, m + 1, e, x, y);
}
int main() {
ios_base::sync_with_stdio(false); cin.tie(0);
cin >> n;
for (int i = 0; i < n; ++i) {
cin >> xs[i].first >> xs[i].second;
}
init(1, 0, n - 1);
cin >> m;
for (int i = 0; i < m; ++i) {
cin >> ys[i].first >> ys[i].second;
}
int a, b;
cin >> a >> b;
llong ans = 0;
for (int i = 0; i < m; ++i) {
ans += (llong)ys[i].second
* query(1, 0, n - 1, ys[i].first - b, ys[i].first - a);
}
printf("%lld\n", ans);
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
5 ms |
504 KB |
Output is correct |
| 2 |
Correct |
4 ms |
544 KB |
Output is correct |
| 3 |
Correct |
4 ms |
804 KB |
Output is correct |
| 4 |
Correct |
5 ms |
804 KB |
Output is correct |
| 5 |
Correct |
2 ms |
804 KB |
Output is correct |
| 6 |
Correct |
5 ms |
932 KB |
Output is correct |
| 7 |
Correct |
3 ms |
992 KB |
Output is correct |
| 8 |
Correct |
4 ms |
1176 KB |
Output is correct |
| 9 |
Correct |
3 ms |
1176 KB |
Output is correct |
| 10 |
Correct |
4 ms |
1176 KB |
Output is correct |
| 11 |
Correct |
2 ms |
1176 KB |
Output is correct |
| 12 |
Correct |
5 ms |
1208 KB |
Output is correct |
| 13 |
Correct |
4 ms |
1264 KB |
Output is correct |
| 14 |
Correct |
3 ms |
1264 KB |
Output is correct |
| 15 |
Correct |
3 ms |
1264 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
5 ms |
504 KB |
Output is correct |
| 2 |
Correct |
4 ms |
544 KB |
Output is correct |
| 3 |
Correct |
4 ms |
804 KB |
Output is correct |
| 4 |
Correct |
5 ms |
804 KB |
Output is correct |
| 5 |
Correct |
2 ms |
804 KB |
Output is correct |
| 6 |
Correct |
5 ms |
932 KB |
Output is correct |
| 7 |
Correct |
3 ms |
992 KB |
Output is correct |
| 8 |
Correct |
4 ms |
1176 KB |
Output is correct |
| 9 |
Correct |
3 ms |
1176 KB |
Output is correct |
| 10 |
Correct |
4 ms |
1176 KB |
Output is correct |
| 11 |
Correct |
2 ms |
1176 KB |
Output is correct |
| 12 |
Correct |
5 ms |
1208 KB |
Output is correct |
| 13 |
Correct |
4 ms |
1264 KB |
Output is correct |
| 14 |
Correct |
3 ms |
1264 KB |
Output is correct |
| 15 |
Correct |
3 ms |
1264 KB |
Output is correct |
| 16 |
Correct |
99 ms |
8168 KB |
Output is correct |
| 17 |
Correct |
4 ms |
8168 KB |
Output is correct |
| 18 |
Correct |
146 ms |
12160 KB |
Output is correct |
| 19 |
Correct |
3 ms |
12160 KB |
Output is correct |
| 20 |
Correct |
4 ms |
12160 KB |
Output is correct |
| 21 |
Correct |
4 ms |
12160 KB |
Output is correct |
| 22 |
Correct |
2 ms |
12160 KB |
Output is correct |
| 23 |
Correct |
5 ms |
12160 KB |
Output is correct |
| 24 |
Correct |
213 ms |
12160 KB |
Output is correct |
| 25 |
Correct |
129 ms |
12288 KB |
Output is correct |
| 26 |
Correct |
146 ms |
12288 KB |
Output is correct |
| 27 |
Correct |
3 ms |
12288 KB |
Output is correct |
| 28 |
Correct |
4 ms |
12288 KB |
Output is correct |
| 29 |
Correct |
3 ms |
12288 KB |
Output is correct |
| 30 |
Correct |
139 ms |
12288 KB |
Output is correct |
| 31 |
Correct |
5 ms |
12288 KB |
Output is correct |
| 32 |
Correct |
181 ms |
12288 KB |
Output is correct |
| 33 |
Correct |
144 ms |
12304 KB |
Output is correct |
| 34 |
Correct |
73 ms |
12304 KB |
Output is correct |
| 35 |
Correct |
2 ms |
12304 KB |
Output is correct |
| 36 |
Correct |
129 ms |
12304 KB |
Output is correct |
| 37 |
Correct |
42 ms |
12304 KB |
Output is correct |
| 38 |
Correct |
3 ms |
12304 KB |
Output is correct |
| 39 |
Correct |
117 ms |
12304 KB |
Output is correct |
| 40 |
Correct |
4 ms |
12304 KB |
Output is correct |
| 41 |
Correct |
3 ms |
12304 KB |
Output is correct |
| 42 |
Correct |
3 ms |
12304 KB |
Output is correct |
| 43 |
Correct |
2 ms |
12304 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
5 ms |
504 KB |
Output is correct |
| 2 |
Correct |
4 ms |
544 KB |
Output is correct |
| 3 |
Correct |
4 ms |
804 KB |
Output is correct |
| 4 |
Correct |
5 ms |
804 KB |
Output is correct |
| 5 |
Correct |
2 ms |
804 KB |
Output is correct |
| 6 |
Correct |
5 ms |
932 KB |
Output is correct |
| 7 |
Correct |
3 ms |
992 KB |
Output is correct |
| 8 |
Correct |
4 ms |
1176 KB |
Output is correct |
| 9 |
Correct |
3 ms |
1176 KB |
Output is correct |
| 10 |
Correct |
4 ms |
1176 KB |
Output is correct |
| 11 |
Correct |
2 ms |
1176 KB |
Output is correct |
| 12 |
Correct |
5 ms |
1208 KB |
Output is correct |
| 13 |
Correct |
4 ms |
1264 KB |
Output is correct |
| 14 |
Correct |
3 ms |
1264 KB |
Output is correct |
| 15 |
Correct |
3 ms |
1264 KB |
Output is correct |
| 16 |
Correct |
99 ms |
8168 KB |
Output is correct |
| 17 |
Correct |
4 ms |
8168 KB |
Output is correct |
| 18 |
Correct |
146 ms |
12160 KB |
Output is correct |
| 19 |
Correct |
3 ms |
12160 KB |
Output is correct |
| 20 |
Correct |
4 ms |
12160 KB |
Output is correct |
| 21 |
Correct |
4 ms |
12160 KB |
Output is correct |
| 22 |
Correct |
2 ms |
12160 KB |
Output is correct |
| 23 |
Correct |
5 ms |
12160 KB |
Output is correct |
| 24 |
Correct |
213 ms |
12160 KB |
Output is correct |
| 25 |
Correct |
129 ms |
12288 KB |
Output is correct |
| 26 |
Correct |
146 ms |
12288 KB |
Output is correct |
| 27 |
Correct |
3 ms |
12288 KB |
Output is correct |
| 28 |
Correct |
4 ms |
12288 KB |
Output is correct |
| 29 |
Correct |
3 ms |
12288 KB |
Output is correct |
| 30 |
Correct |
139 ms |
12288 KB |
Output is correct |
| 31 |
Correct |
5 ms |
12288 KB |
Output is correct |
| 32 |
Correct |
181 ms |
12288 KB |
Output is correct |
| 33 |
Correct |
144 ms |
12304 KB |
Output is correct |
| 34 |
Correct |
73 ms |
12304 KB |
Output is correct |
| 35 |
Correct |
2 ms |
12304 KB |
Output is correct |
| 36 |
Correct |
129 ms |
12304 KB |
Output is correct |
| 37 |
Correct |
42 ms |
12304 KB |
Output is correct |
| 38 |
Correct |
3 ms |
12304 KB |
Output is correct |
| 39 |
Correct |
117 ms |
12304 KB |
Output is correct |
| 40 |
Correct |
4 ms |
12304 KB |
Output is correct |
| 41 |
Correct |
3 ms |
12304 KB |
Output is correct |
| 42 |
Correct |
3 ms |
12304 KB |
Output is correct |
| 43 |
Correct |
2 ms |
12304 KB |
Output is correct |
| 44 |
Correct |
94 ms |
12304 KB |
Output is correct |
| 45 |
Correct |
4 ms |
12304 KB |
Output is correct |
| 46 |
Correct |
127 ms |
12304 KB |
Output is correct |
| 47 |
Correct |
3 ms |
12304 KB |
Output is correct |
| 48 |
Correct |
128 ms |
12304 KB |
Output is correct |
| 49 |
Correct |
64 ms |
12304 KB |
Output is correct |
| 50 |
Correct |
4 ms |
12304 KB |
Output is correct |
| 51 |
Correct |
4 ms |
12304 KB |
Output is correct |
| 52 |
Correct |
2 ms |
12304 KB |
Output is correct |
| 53 |
Correct |
3 ms |
12304 KB |
Output is correct |
| 54 |
Correct |
176 ms |
12304 KB |
Output is correct |
| 55 |
Correct |
121 ms |
12304 KB |
Output is correct |
| 56 |
Correct |
163 ms |
12328 KB |
Output is correct |
| 57 |
Correct |
125 ms |
12328 KB |
Output is correct |
| 58 |
Correct |
143 ms |
12328 KB |
Output is correct |
| 59 |
Correct |
3 ms |
12328 KB |
Output is correct |
| 60 |
Correct |
2 ms |
12328 KB |
Output is correct |
| 61 |
Correct |
4 ms |
12328 KB |
Output is correct |
| 62 |
Correct |
163 ms |
12328 KB |
Output is correct |
| 63 |
Correct |
145 ms |
12328 KB |
Output is correct |
| 64 |
Correct |
3 ms |
12328 KB |
Output is correct |
| 65 |
Correct |
171 ms |
12328 KB |
Output is correct |
| 66 |
Correct |
129 ms |
12368 KB |
Output is correct |
| 67 |
Correct |
185 ms |
12368 KB |
Output is correct |
| 68 |
Correct |
4 ms |
12368 KB |
Output is correct |
| 69 |
Correct |
176 ms |
12368 KB |
Output is correct |
| 70 |
Correct |
81 ms |
12368 KB |
Output is correct |
| 71 |
Correct |
193 ms |
12368 KB |
Output is correct |
| 72 |
Correct |
165 ms |
12368 KB |
Output is correct |
| 73 |
Correct |
71 ms |
12368 KB |
Output is correct |
| 74 |
Correct |
3 ms |
12368 KB |
Output is correct |
| 75 |
Correct |
159 ms |
12368 KB |
Output is correct |
| 76 |
Correct |
43 ms |
12368 KB |
Output is correct |
| 77 |
Correct |
3 ms |
12368 KB |
Output is correct |
| 78 |
Correct |
138 ms |
12368 KB |
Output is correct |
| 79 |
Correct |
2 ms |
12368 KB |
Output is correct |
| 80 |
Correct |
4 ms |
12368 KB |
Output is correct |
| 81 |
Correct |
2 ms |
12368 KB |
Output is correct |
| 82 |
Correct |
158 ms |
12368 KB |
Output is correct |
| 83 |
Correct |
3 ms |
12368 KB |
Output is correct |
| 84 |
Correct |
2 ms |
12368 KB |
Output is correct |
| 85 |
Correct |
217 ms |
12368 KB |
Output is correct |
