답안 #173007

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
173007	2020-01-03T02:23:09 Z	eggag32	새 집 (APIO18_new_home)	C++17	5 / 100	5000 ms	14276 KB

new_home

#pragma GCC optimize ("O3")
#pragma GCC target ("sse4")
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef vector<int> vi;
typedef pair<int, int> pi;
#define debug(x) cerr << #x << ": " << x << endl;
#define debug2(x, y) debug(x) debug(y);
#define repn(i, a, b) for(int i = (int)(a); i < (int)(b); i++)
#define rep(i, a) for(int i = 0; i < (int)(a); i++)
#define all(v) v.begin(), v.end() 
#define mp make_pair
#define pb push_back
#define lb lower_bound
#define ub upper_bound
#define fi first
#define se second
#define sq(x) ((x) * (x))

template<class T> T gcd(T a, T b){ return ((b == 0) ? a : gcd(b, a % b)); }

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(0);
	//freopen("input.in", "r", stdin);
	//freopen("output.out", "w", stdout);
	int n, k, q;
	cin >> n >> k >> q;
	vi x(n), t(n), a(n), b(n);
	rep(i, n) cin >> x[i] >> t[i] >> a[i] >> b[i], t[i]--;
	rep(i, q){
		int l, y;
		cin >> l >> y;
		vi vis(k, 0);
		vi mx(k, 1e9);
		int cnt = 0;
		rep(j, n) if(y >= a[j] && y <= b[j]){
			if(!vis[t[j]]) cnt++;
			vis[t[j]] = 1;
			mx[t[j]] = min(mx[t[j]], abs(l - x[j]));
		}
		if(cnt != k) cout << -1 << endl;
		else cout << *max_element(all(mx)) << endl;
	}
	return 0;
}
/*
Things to look out for:
	- Integer overflows
	- Array bounds
	- Special cases
Be careful!
*/

Subtask #1
5.0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	248 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	4 ms	376 KB	Output is correct
6	Correct	4 ms	440 KB	Output is correct
7	Correct	4 ms	376 KB	Output is correct
8	Correct	5 ms	376 KB	Output is correct
9	Correct	5 ms	376 KB	Output is correct
10	Correct	5 ms	376 KB	Output is correct
11	Correct	4 ms	376 KB	Output is correct
12	Correct	4 ms	380 KB	Output is correct
13	Correct	4 ms	376 KB	Output is correct
14	Correct	4 ms	376 KB	Output is correct
15	Correct	4 ms	376 KB	Output is correct
16	Correct	5 ms	376 KB	Output is correct
17	Correct	4 ms	376 KB	Output is correct
18	Correct	4 ms	376 KB	Output is correct
19	Correct	5 ms	504 KB	Output is correct
20	Correct	4 ms	376 KB	Output is correct
21	Correct	5 ms	376 KB	Output is correct
22	Correct	5 ms	396 KB	Output is correct
23	Correct	5 ms	376 KB	Output is correct
24	Correct	4 ms	376 KB	Output is correct
25	Correct	4 ms	376 KB	Output is correct
26	Correct	4 ms	376 KB	Output is correct
27	Correct	4 ms	376 KB	Output is correct
28	Correct	4 ms	376 KB	Output is correct
29	Correct	4 ms	376 KB	Output is correct
30	Correct	4 ms	376 KB	Output is correct

Subtask #2
0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	248 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	4 ms	376 KB	Output is correct
6	Correct	4 ms	440 KB	Output is correct
7	Correct	4 ms	376 KB	Output is correct
8	Correct	5 ms	376 KB	Output is correct
9	Correct	5 ms	376 KB	Output is correct
10	Correct	5 ms	376 KB	Output is correct
11	Correct	4 ms	376 KB	Output is correct
12	Correct	4 ms	380 KB	Output is correct
13	Correct	4 ms	376 KB	Output is correct
14	Correct	4 ms	376 KB	Output is correct
15	Correct	4 ms	376 KB	Output is correct
16	Correct	5 ms	376 KB	Output is correct
17	Correct	4 ms	376 KB	Output is correct
18	Correct	4 ms	376 KB	Output is correct
19	Correct	5 ms	504 KB	Output is correct
20	Correct	4 ms	376 KB	Output is correct
21	Correct	5 ms	376 KB	Output is correct
22	Correct	5 ms	396 KB	Output is correct
23	Correct	5 ms	376 KB	Output is correct
24	Correct	4 ms	376 KB	Output is correct
25	Correct	4 ms	376 KB	Output is correct
26	Correct	4 ms	376 KB	Output is correct
27	Correct	4 ms	376 KB	Output is correct
28	Correct	4 ms	376 KB	Output is correct
29	Correct	4 ms	376 KB	Output is correct
30	Correct	4 ms	376 KB	Output is correct
31	Execution timed out	5037 ms	3832 KB	Time limit exceeded
32	Halted	0 ms	0 KB	-

Subtask #3
0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Execution timed out	5044 ms	14276 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #4
0 / 23.0

#	결과	실행 시간	메모리	Grader output
1	Execution timed out	5092 ms	12960 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #5
0 / 35.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	248 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	4 ms	376 KB	Output is correct
6	Correct	4 ms	440 KB	Output is correct
7	Correct	4 ms	376 KB	Output is correct
8	Correct	5 ms	376 KB	Output is correct
9	Correct	5 ms	376 KB	Output is correct
10	Correct	5 ms	376 KB	Output is correct
11	Correct	4 ms	376 KB	Output is correct
12	Correct	4 ms	380 KB	Output is correct
13	Correct	4 ms	376 KB	Output is correct
14	Correct	4 ms	376 KB	Output is correct
15	Correct	4 ms	376 KB	Output is correct
16	Correct	5 ms	376 KB	Output is correct
17	Correct	4 ms	376 KB	Output is correct
18	Correct	4 ms	376 KB	Output is correct
19	Correct	5 ms	504 KB	Output is correct
20	Correct	4 ms	376 KB	Output is correct
21	Correct	5 ms	376 KB	Output is correct
22	Correct	5 ms	396 KB	Output is correct
23	Correct	5 ms	376 KB	Output is correct
24	Correct	4 ms	376 KB	Output is correct
25	Correct	4 ms	376 KB	Output is correct
26	Correct	4 ms	376 KB	Output is correct
27	Correct	4 ms	376 KB	Output is correct
28	Correct	4 ms	376 KB	Output is correct
29	Correct	4 ms	376 KB	Output is correct
30	Correct	4 ms	376 KB	Output is correct
31	Execution timed out	5037 ms	3832 KB	Time limit exceeded
32	Halted	0 ms	0 KB	-

Subtask #6
0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	248 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	4 ms	376 KB	Output is correct
6	Correct	4 ms	440 KB	Output is correct
7	Correct	4 ms	376 KB	Output is correct
8	Correct	5 ms	376 KB	Output is correct
9	Correct	5 ms	376 KB	Output is correct
10	Correct	5 ms	376 KB	Output is correct
11	Correct	4 ms	376 KB	Output is correct
12	Correct	4 ms	380 KB	Output is correct
13	Correct	4 ms	376 KB	Output is correct
14	Correct	4 ms	376 KB	Output is correct
15	Correct	4 ms	376 KB	Output is correct
16	Correct	5 ms	376 KB	Output is correct
17	Correct	4 ms	376 KB	Output is correct
18	Correct	4 ms	376 KB	Output is correct
19	Correct	5 ms	504 KB	Output is correct
20	Correct	4 ms	376 KB	Output is correct
21	Correct	5 ms	376 KB	Output is correct
22	Correct	5 ms	396 KB	Output is correct
23	Correct	5 ms	376 KB	Output is correct
24	Correct	4 ms	376 KB	Output is correct
25	Correct	4 ms	376 KB	Output is correct
26	Correct	4 ms	376 KB	Output is correct
27	Correct	4 ms	376 KB	Output is correct
28	Correct	4 ms	376 KB	Output is correct
29	Correct	4 ms	376 KB	Output is correct
30	Correct	4 ms	376 KB	Output is correct
31	Execution timed out	5037 ms	3832 KB	Time limit exceeded
32	Halted	0 ms	0 KB	-

답안 #173007

Compilation message

Subtask #1 5.0 / 5.0

Subtask #2 0 / 7.0

Subtask #3 0 / 10.0

Subtask #4 0 / 23.0

Subtask #5 0 / 35.0

Subtask #6 0 / 20.0

Subtask #1
5.0 / 5.0

Subtask #2
0 / 7.0

Subtask #3
0 / 10.0

Subtask #4
0 / 23.0

Subtask #5
0 / 35.0

Subtask #6
0 / 20.0