답안 #99560

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
99560 2019-03-05T04:47:43 Z DrumpfTheGodEmperor Exhibition (JOI19_ho_t2) C++14
100 / 100
90 ms 1656 KB
#include <bits/stdc++.h>
#define bp __builtin_popcountll
#define pb push_back
#define in(s) freopen(s, "r", stdin);
#define inout(s, end1, end2) freopen((string(s) + "." + end1).c_str(), "r", stdin),\
		freopen((string(s) + "." + end2).c_str(), "w", stdout);
#define fi first
#define se second
#define bw(i, r, l) for (int i = r - 1; i >= l; i--)
#define fw(i, l, r) for (int i = l; i < r; i++)
#define fa(i, x) for (auto i: x)
using namespace std;
const int mod = 1e9 + 7, inf = 1061109567;
const long long infll = 4557430888798830399;
const int N = 1e5 + 5;
int n, m, c[N];
struct Picture { int s, v; } p[N];
bool cmp1(const Picture &lhs, const Picture &rhs) { return lhs.s < rhs.s; }
bool cmp2(const Picture &lhs, const Picture &rhs) { return lhs.v == rhs.v ? lhs.s < rhs.s : lhs.v < rhs.v; }
bool check(int x) {
	if (!x) return 1;
	int cur = m - x;
	fw (i, 0, n) {
		if (cur >= m) break;
		if (p[i].s <= c[cur]) cur++;
	}
	return (cur >= m);
}
signed main() {
	#ifdef BLU
	in("blu.inp");
	#endif
	ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
	cin >> n >> m;
	fw (i, 0, n) cin >> p[i].s >> p[i].v;
	sort(p, p + n, cmp2);
//	reverse(p, p + n);
//	fw (i, 0, n) cout << p[i].s << " " << p[i].v << "\n";
	fw (i, 0, m) cin >> c[i];
	sort(c, c + m);
	int l = 0, r = min(n, m);
	while (l < r) {
		int m = (l + r) >> 1;
		if (check(m + 1)) l = m + 1;
		else r = m;
	}
	cout << l;
	return 0;
}
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 3 ms 384 KB Output is correct
3 Correct 3 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 4 ms 512 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 2 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 3 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 3 ms 384 KB Output is correct
13 Correct 2 ms 384 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 3 ms 384 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 3 ms 384 KB Output is correct
19 Correct 2 ms 384 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 3 ms 384 KB Output is correct
3 Correct 3 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 4 ms 512 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 2 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 3 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 3 ms 384 KB Output is correct
13 Correct 2 ms 384 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 3 ms 384 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 3 ms 384 KB Output is correct
19 Correct 2 ms 384 KB Output is correct
20 Correct 2 ms 384 KB Output is correct
21 Correct 3 ms 384 KB Output is correct
22 Correct 3 ms 384 KB Output is correct
23 Correct 1 ms 384 KB Output is correct
24 Correct 3 ms 384 KB Output is correct
25 Correct 3 ms 384 KB Output is correct
26 Correct 3 ms 384 KB Output is correct
27 Correct 4 ms 384 KB Output is correct
28 Correct 3 ms 384 KB Output is correct
29 Correct 3 ms 384 KB Output is correct
30 Correct 3 ms 384 KB Output is correct
31 Correct 3 ms 384 KB Output is correct
32 Correct 2 ms 384 KB Output is correct
33 Correct 2 ms 384 KB Output is correct
34 Correct 2 ms 384 KB Output is correct
35 Correct 3 ms 384 KB Output is correct
36 Correct 2 ms 384 KB Output is correct
37 Correct 3 ms 384 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 384 KB Output is correct
2 Correct 3 ms 384 KB Output is correct
3 Correct 3 ms 384 KB Output is correct
4 Correct 2 ms 384 KB Output is correct
5 Correct 4 ms 512 KB Output is correct
6 Correct 2 ms 384 KB Output is correct
7 Correct 2 ms 384 KB Output is correct
8 Correct 2 ms 384 KB Output is correct
9 Correct 2 ms 384 KB Output is correct
10 Correct 3 ms 384 KB Output is correct
11 Correct 2 ms 384 KB Output is correct
12 Correct 3 ms 384 KB Output is correct
13 Correct 2 ms 384 KB Output is correct
14 Correct 3 ms 384 KB Output is correct
15 Correct 2 ms 384 KB Output is correct
16 Correct 3 ms 384 KB Output is correct
17 Correct 2 ms 384 KB Output is correct
18 Correct 3 ms 384 KB Output is correct
19 Correct 2 ms 384 KB Output is correct
20 Correct 2 ms 384 KB Output is correct
21 Correct 3 ms 384 KB Output is correct
22 Correct 3 ms 384 KB Output is correct
23 Correct 1 ms 384 KB Output is correct
24 Correct 3 ms 384 KB Output is correct
25 Correct 3 ms 384 KB Output is correct
26 Correct 3 ms 384 KB Output is correct
27 Correct 4 ms 384 KB Output is correct
28 Correct 3 ms 384 KB Output is correct
29 Correct 3 ms 384 KB Output is correct
30 Correct 3 ms 384 KB Output is correct
31 Correct 3 ms 384 KB Output is correct
32 Correct 2 ms 384 KB Output is correct
33 Correct 2 ms 384 KB Output is correct
34 Correct 2 ms 384 KB Output is correct
35 Correct 3 ms 384 KB Output is correct
36 Correct 2 ms 384 KB Output is correct
37 Correct 3 ms 384 KB Output is correct
38 Correct 88 ms 1452 KB Output is correct
39 Correct 56 ms 1556 KB Output is correct
40 Correct 50 ms 1528 KB Output is correct
41 Correct 56 ms 1528 KB Output is correct
42 Correct 57 ms 1528 KB Output is correct
43 Correct 59 ms 1528 KB Output is correct
44 Correct 59 ms 1528 KB Output is correct
45 Correct 65 ms 1528 KB Output is correct
46 Correct 56 ms 1528 KB Output is correct
47 Correct 55 ms 1528 KB Output is correct
48 Correct 49 ms 1440 KB Output is correct
49 Correct 51 ms 1276 KB Output is correct
50 Correct 49 ms 1392 KB Output is correct
51 Correct 65 ms 1528 KB Output is correct
52 Correct 60 ms 1656 KB Output is correct
53 Correct 81 ms 1528 KB Output is correct
54 Correct 52 ms 1568 KB Output is correct
55 Correct 64 ms 1528 KB Output is correct
56 Correct 36 ms 1152 KB Output is correct
57 Correct 21 ms 768 KB Output is correct
58 Correct 41 ms 1144 KB Output is correct
59 Correct 39 ms 1152 KB Output is correct
60 Correct 28 ms 768 KB Output is correct
61 Correct 43 ms 1144 KB Output is correct
62 Correct 70 ms 1528 KB Output is correct
63 Correct 72 ms 1508 KB Output is correct
64 Correct 66 ms 1528 KB Output is correct
65 Correct 73 ms 1552 KB Output is correct
66 Correct 65 ms 1656 KB Output is correct
67 Correct 73 ms 1528 KB Output is correct
68 Correct 62 ms 1536 KB Output is correct
69 Correct 67 ms 1500 KB Output is correct
70 Correct 90 ms 1656 KB Output is correct
71 Correct 59 ms 1528 KB Output is correct
72 Correct 62 ms 1528 KB Output is correct
73 Correct 61 ms 1656 KB Output is correct