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답안 #108182

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
108182 2019-04-28T00:03:44 Z aer0park XCorr (KOI18_XCorr) C++14
100 / 100
 205 ms 18008 KB 
#include <bits/stdc++.h>
#define f first
#define s second
 
using namespace std;
 
typedef long long ll;
typedef pair<ll,ll> pi;
 
ll n,m,mx,mn,anw;
vector<pi> px,y;
 
int main()
{
	ios::sync_with_stdio(false);
	cin.tie(NULL);
	cin>>n;
	px.push_back({-1e10,0});
	for(int i=0;i<n;i++)
	{
		ll a,b;cin>>a>>b;	
		px.push_back({a,px[i].s+b});
	}	
	cin>>m;
	for(int i=0;i<m;i++)
	{
		ll a,b;cin>>a>>b;
		y.push_back({a,b});
	}	
	cin>>mn>>mx;
	mn=-mn,mx=-mx;
	swap(mn,mx);
	for(int i=0;i<m;i++)
	{
		ll nw=y[i].f,nv=y[i].s,a=1,b=0;
		if(nw+mx<0)
			continue;
		b=upper_bound(px.begin(),px.end(),pi(nw+mx,1e11))-px.begin();
		if(nw+mn>=0)
			a=lower_bound(px.begin(),px.end(),pi(nw+mn,-1e11))-px.begin();
		anw+=nv*(px[b-1].s-px[a-1].s);
	}
	cout<<anw;
	return 0;
}

Subtask #1
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 512 KB Output is correct
2 Correct 3 ms 512 KB Output is correct
3 Correct 3 ms 640 KB Output is correct
4 Correct 3 ms 512 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 4 ms 512 KB Output is correct
7 Correct 4 ms 512 KB Output is correct
8 Correct 4 ms 512 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 4 ms 512 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 4 ms 640 KB Output is correct
13 Correct 4 ms 512 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 512 KB Output is correct

Subtask #2
42.0 / 42.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 512 KB Output is correct
2 Correct 3 ms 512 KB Output is correct
3 Correct 3 ms 640 KB Output is correct
4 Correct 3 ms 512 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 4 ms 512 KB Output is correct
7 Correct 4 ms 512 KB Output is correct
8 Correct 4 ms 512 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 4 ms 512 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 4 ms 640 KB Output is correct
13 Correct 4 ms 512 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 512 KB Output is correct
16 Correct 81 ms 9540 KB Output is correct
17 Correct 3 ms 512 KB Output is correct
18 Correct 129 ms 17876 KB Output is correct
19 Correct 4 ms 512 KB Output is correct
20 Correct 3 ms 588 KB Output is correct
21 Correct 3 ms 512 KB Output is correct
22 Correct 2 ms 384 KB Output is correct
23 Correct 5 ms 560 KB Output is correct
24 Correct 195 ms 17492 KB Output is correct
25 Correct 132 ms 17952 KB Output is correct
26 Correct 140 ms 17980 KB Output is correct
27 Correct 4 ms 512 KB Output is correct
28 Correct 4 ms 512 KB Output is correct
29 Correct 3 ms 384 KB Output is correct
30 Correct 131 ms 17848 KB Output is correct
31 Correct 4 ms 512 KB Output is correct
32 Correct 155 ms 17880 KB Output is correct
33 Correct 137 ms 17836 KB Output is correct
34 Correct 61 ms 9308 KB Output is correct
35 Correct 2 ms 384 KB Output is correct
36 Correct 140 ms 17852 KB Output is correct
37 Correct 38 ms 5108 KB Output is correct
38 Correct 4 ms 512 KB Output is correct
39 Correct 133 ms 17624 KB Output is correct
40 Correct 4 ms 512 KB Output is correct
41 Correct 2 ms 384 KB Output is correct
42 Correct 4 ms 512 KB Output is correct
43 Correct 3 ms 384 KB Output is correct

Subtask #3
39.0 / 39.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 512 KB Output is correct
2 Correct 3 ms 512 KB Output is correct
3 Correct 3 ms 640 KB Output is correct
4 Correct 3 ms 512 KB Output is correct
5 Correct 2 ms 384 KB Output is correct
6 Correct 4 ms 512 KB Output is correct
7 Correct 4 ms 512 KB Output is correct
8 Correct 4 ms 512 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 4 ms 512 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 4 ms 640 KB Output is correct
13 Correct 4 ms 512 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 512 KB Output is correct
16 Correct 81 ms 9540 KB Output is correct
17 Correct 3 ms 512 KB Output is correct
18 Correct 129 ms 17876 KB Output is correct
19 Correct 4 ms 512 KB Output is correct
20 Correct 3 ms 588 KB Output is correct
21 Correct 3 ms 512 KB Output is correct
22 Correct 2 ms 384 KB Output is correct
23 Correct 5 ms 560 KB Output is correct
24 Correct 195 ms 17492 KB Output is correct
25 Correct 132 ms 17952 KB Output is correct
26 Correct 140 ms 17980 KB Output is correct
27 Correct 4 ms 512 KB Output is correct
28 Correct 4 ms 512 KB Output is correct
29 Correct 3 ms 384 KB Output is correct
30 Correct 131 ms 17848 KB Output is correct
31 Correct 4 ms 512 KB Output is correct
32 Correct 155 ms 17880 KB Output is correct
33 Correct 137 ms 17836 KB Output is correct
34 Correct 61 ms 9308 KB Output is correct
35 Correct 2 ms 384 KB Output is correct
36 Correct 140 ms 17852 KB Output is correct
37 Correct 38 ms 5108 KB Output is correct
38 Correct 4 ms 512 KB Output is correct
39 Correct 133 ms 17624 KB Output is correct
40 Correct 4 ms 512 KB Output is correct
41 Correct 2 ms 384 KB Output is correct
42 Correct 4 ms 512 KB Output is correct
43 Correct 3 ms 384 KB Output is correct
44 Correct 95 ms 9544 KB Output is correct
45 Correct 5 ms 512 KB Output is correct
46 Correct 135 ms 17880 KB Output is correct
47 Correct 3 ms 512 KB Output is correct
48 Correct 114 ms 9828 KB Output is correct
49 Correct 54 ms 5140 KB Output is correct
50 Correct 4 ms 512 KB Output is correct
51 Correct 3 ms 512 KB Output is correct
52 Correct 2 ms 256 KB Output is correct
53 Correct 4 ms 588 KB Output is correct
54 Correct 128 ms 17596 KB Output is correct
55 Correct 129 ms 17876 KB Output is correct
56 Correct 152 ms 17864 KB Output is correct
57 Correct 156 ms 17848 KB Output is correct
58 Correct 149 ms 17992 KB Output is correct
59 Correct 4 ms 640 KB Output is correct
60 Correct 2 ms 256 KB Output is correct
61 Correct 4 ms 512 KB Output is correct
62 Correct 184 ms 18004 KB Output is correct
63 Correct 182 ms 17932 KB Output is correct
64 Correct 2 ms 384 KB Output is correct
65 Correct 147 ms 17876 KB Output is correct
66 Correct 143 ms 18008 KB Output is correct
67 Correct 205 ms 17800 KB Output is correct
68 Correct 3 ms 512 KB Output is correct
69 Correct 137 ms 17852 KB Output is correct
70 Correct 59 ms 9184 KB Output is correct
71 Correct 153 ms 17872 KB Output is correct
72 Correct 136 ms 17752 KB Output is correct
73 Correct 71 ms 9184 KB Output is correct
74 Correct 2 ms 256 KB Output is correct
75 Correct 134 ms 17824 KB Output is correct
76 Correct 44 ms 4944 KB Output is correct
77 Correct 4 ms 512 KB Output is correct
78 Correct 128 ms 17496 KB Output is correct
79 Correct 2 ms 384 KB Output is correct
80 Correct 3 ms 588 KB Output is correct
81 Correct 2 ms 256 KB Output is correct
82 Correct 165 ms 17776 KB Output is correct
83 Correct 3 ms 512 KB Output is correct
84 Correct 2 ms 384 KB Output is correct
85 Correct 174 ms 17788 KB Output is correct