oj.uz

Submission #209726

# Submission time Handle Problem Language Result Execution time Memory
209726 2020-03-15T12:37:54 Z gratus907 None (KOI18_XCorr) C++17
100 / 100
 606 ms 20856 KB 
#include <bits/stdc++.h>
#define usecppio ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define all(x) (x).begin(),(x).end()
#define MOD 1000000007
using namespace std;
typedef long long ll;
using pii = pair<int, int>;
#define int ll
vector <int> x, y, xind, yind, ysum;
int n, m, a, b;


int32_t main()
{
	cin >> n;
	x.resize(n);
	xind.resize(n);
	for (int i = 0; i<n; i++)
		cin >> xind[i] >> x[i];
	cin >> m;
	y.resize(m+1);
	yind.resize(m+1);
	ysum.resize(m+1);
	for (int i = 0; i<m; i++)
		cin >> yind[i] >> y[i];
	yind[m] = INT_MAX;
	for (int i = 1; i<=m; i++)
		ysum[i] = ysum[i-1] + y[i-1];
	cin >> a >> b;
	int ans = 0;
	for (int i = 0; i<n; i++)
	{
		int tmp = 0;
		int l = lower_bound(all(yind),xind[i]+a)-yind.begin();
		int r = lower_bound(all(yind),xind[i]+b+1)-yind.begin();
		tmp = (x[i])*(ysum[r]-ysum[l]);
		ans += tmp;
	}
	cout << ans;
}

Subtask #1
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 504 KB Output is correct
2 Correct 9 ms 504 KB Output is correct
3 Correct 10 ms 504 KB Output is correct
4 Correct 8 ms 376 KB Output is correct
5 Correct 5 ms 256 KB Output is correct
6 Correct 9 ms 504 KB Output is correct
7 Correct 9 ms 504 KB Output is correct
8 Correct 9 ms 504 KB Output is correct
9 Correct 6 ms 376 KB Output is correct
10 Correct 9 ms 504 KB Output is correct
11 Correct 5 ms 256 KB Output is correct
12 Correct 9 ms 504 KB Output is correct
13 Correct 9 ms 504 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 6 ms 376 KB Output is correct

Subtask #2
42.0 / 42.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 504 KB Output is correct
2 Correct 9 ms 504 KB Output is correct
3 Correct 10 ms 504 KB Output is correct
4 Correct 8 ms 376 KB Output is correct
5 Correct 5 ms 256 KB Output is correct
6 Correct 9 ms 504 KB Output is correct
7 Correct 9 ms 504 KB Output is correct
8 Correct 9 ms 504 KB Output is correct
9 Correct 6 ms 376 KB Output is correct
10 Correct 9 ms 504 KB Output is correct
11 Correct 5 ms 256 KB Output is correct
12 Correct 9 ms 504 KB Output is correct
13 Correct 9 ms 504 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 6 ms 376 KB Output is correct
16 Correct 283 ms 10720 KB Output is correct
17 Correct 9 ms 504 KB Output is correct
18 Correct 518 ms 18680 KB Output is correct
19 Correct 9 ms 504 KB Output is correct
20 Correct 10 ms 504 KB Output is correct
21 Correct 8 ms 376 KB Output is correct
22 Correct 5 ms 256 KB Output is correct
23 Correct 10 ms 420 KB Output is correct
24 Correct 512 ms 17272 KB Output is correct
25 Correct 505 ms 18936 KB Output is correct
26 Correct 513 ms 18680 KB Output is correct
27 Correct 9 ms 504 KB Output is correct
28 Correct 9 ms 420 KB Output is correct
29 Correct 6 ms 376 KB Output is correct
30 Correct 496 ms 18680 KB Output is correct
31 Correct 9 ms 504 KB Output is correct
32 Correct 488 ms 17784 KB Output is correct
33 Correct 520 ms 18680 KB Output is correct
34 Correct 231 ms 9980 KB Output is correct
35 Correct 5 ms 256 KB Output is correct
36 Correct 500 ms 18640 KB Output is correct
37 Correct 173 ms 5560 KB Output is correct
38 Correct 9 ms 504 KB Output is correct
39 Correct 462 ms 17656 KB Output is correct
40 Correct 9 ms 504 KB Output is correct
41 Correct 5 ms 256 KB Output is correct
42 Correct 6 ms 376 KB Output is correct
43 Correct 5 ms 256 KB Output is correct

Subtask #3
39.0 / 39.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 504 KB Output is correct
2 Correct 9 ms 504 KB Output is correct
3 Correct 10 ms 504 KB Output is correct
4 Correct 8 ms 376 KB Output is correct
5 Correct 5 ms 256 KB Output is correct
6 Correct 9 ms 504 KB Output is correct
7 Correct 9 ms 504 KB Output is correct
8 Correct 9 ms 504 KB Output is correct
9 Correct 6 ms 376 KB Output is correct
10 Correct 9 ms 504 KB Output is correct
11 Correct 5 ms 256 KB Output is correct
12 Correct 9 ms 504 KB Output is correct
13 Correct 9 ms 504 KB Output is correct
14 Correct 5 ms 376 KB Output is correct
15 Correct 6 ms 376 KB Output is correct
16 Correct 283 ms 10720 KB Output is correct
17 Correct 9 ms 504 KB Output is correct
18 Correct 518 ms 18680 KB Output is correct
19 Correct 9 ms 504 KB Output is correct
20 Correct 10 ms 504 KB Output is correct
21 Correct 8 ms 376 KB Output is correct
22 Correct 5 ms 256 KB Output is correct
23 Correct 10 ms 420 KB Output is correct
24 Correct 512 ms 17272 KB Output is correct
25 Correct 505 ms 18936 KB Output is correct
26 Correct 513 ms 18680 KB Output is correct
27 Correct 9 ms 504 KB Output is correct
28 Correct 9 ms 420 KB Output is correct
29 Correct 6 ms 376 KB Output is correct
30 Correct 496 ms 18680 KB Output is correct
31 Correct 9 ms 504 KB Output is correct
32 Correct 488 ms 17784 KB Output is correct
33 Correct 520 ms 18680 KB Output is correct
34 Correct 231 ms 9980 KB Output is correct
35 Correct 5 ms 256 KB Output is correct
36 Correct 500 ms 18640 KB Output is correct
37 Correct 173 ms 5560 KB Output is correct
38 Correct 9 ms 504 KB Output is correct
39 Correct 462 ms 17656 KB Output is correct
40 Correct 9 ms 504 KB Output is correct
41 Correct 5 ms 256 KB Output is correct
42 Correct 6 ms 376 KB Output is correct
43 Correct 5 ms 256 KB Output is correct
44 Correct 297 ms 10612 KB Output is correct
45 Correct 9 ms 504 KB Output is correct
46 Correct 506 ms 18656 KB Output is correct
47 Correct 9 ms 504 KB Output is correct
48 Correct 428 ms 15228 KB Output is correct
49 Correct 205 ms 8184 KB Output is correct
50 Correct 9 ms 504 KB Output is correct
51 Correct 8 ms 376 KB Output is correct
52 Correct 5 ms 256 KB Output is correct
53 Correct 9 ms 504 KB Output is correct
54 Correct 473 ms 17272 KB Output is correct
55 Correct 508 ms 18936 KB Output is correct
56 Correct 606 ms 20856 KB Output is correct
57 Correct 493 ms 18680 KB Output is correct
58 Correct 595 ms 20600 KB Output is correct
59 Correct 9 ms 504 KB Output is correct
60 Correct 5 ms 256 KB Output is correct
61 Correct 9 ms 504 KB Output is correct
62 Correct 601 ms 20600 KB Output is correct
63 Correct 598 ms 20600 KB Output is correct
64 Correct 6 ms 376 KB Output is correct
65 Correct 587 ms 20600 KB Output is correct
66 Correct 493 ms 18680 KB Output is correct
67 Correct 573 ms 19704 KB Output is correct
68 Correct 9 ms 504 KB Output is correct
69 Correct 490 ms 17784 KB Output is correct
70 Correct 269 ms 8312 KB Output is correct
71 Correct 576 ms 20216 KB Output is correct
72 Correct 495 ms 18680 KB Output is correct
73 Correct 230 ms 9976 KB Output is correct
74 Correct 5 ms 256 KB Output is correct
75 Correct 525 ms 18680 KB Output is correct
76 Correct 168 ms 5496 KB Output is correct
77 Correct 9 ms 504 KB Output is correct
78 Correct 462 ms 17656 KB Output is correct
79 Correct 5 ms 256 KB Output is correct
80 Correct 9 ms 504 KB Output is correct
81 Correct 5 ms 256 KB Output is correct
82 Correct 594 ms 20556 KB Output is correct
83 Correct 7 ms 376 KB Output is correct
84 Correct 5 ms 256 KB Output is correct
85 Correct 581 ms 20000 KB Output is correct