# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
110484 | 2019-05-10T22:05:14 Z | Breno_XD | Exhibition (JOI19_ho_t2) | C++14 | 72 ms | 5260 KB |
#include <bits/stdc++.h> using namespace std; #define x first #define y second typedef pair<int,int> pii; const int MAXN = 1100; int N,M, DP[MAXN][MAXN]; int quadro[MAXN]; pii vetor[MAXN]; int compara(pair<int,int> a, pair<int,int> b){ if(a.y == b.y) return a.x < b.x; return a.y<b.y; } int dp(int id, int tipo){ //Casos Base if(DP[id][tipo]>=0) return DP[id][tipo]; if(id>N) return DP[id][tipo] = 0; if(tipo>M) return DP[id][tipo] = 0; int a = dp(id+1, tipo); int b = dp(id, tipo+1); int c = -1; if(vetor[id].x <= quadro[tipo]) c = 1+dp(id+1, tipo+1); int ans = max(a,b); ans = max(ans, c); return DP[id][tipo] = ans; } int main(){ memset(DP, -1, sizeof(DP)); scanf("%d%d", &N, &M); for(int i = 1; i<=N; i++) scanf("%d%d", &vetor[i].x, &vetor[i].y); for(int i = 1; i<=M; i++) scanf("%d", &quadro[i]); sort(vetor+1, vetor+N+1, compara); sort(quadro+1, quadro+M+1); cout << dp(1,1) << endl; return 0; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 6 ms | 4992 KB | Output is correct |
2 | Correct | 6 ms | 4992 KB | Output is correct |
3 | Correct | 6 ms | 5120 KB | Output is correct |
4 | Correct | 8 ms | 5120 KB | Output is correct |
5 | Correct | 8 ms | 4992 KB | Output is correct |
6 | Correct | 6 ms | 5120 KB | Output is correct |
7 | Correct | 6 ms | 5120 KB | Output is correct |
8 | Correct | 6 ms | 5120 KB | Output is correct |
9 | Correct | 6 ms | 4992 KB | Output is correct |
10 | Correct | 6 ms | 5028 KB | Output is correct |
11 | Correct | 33 ms | 4992 KB | Output is correct |
12 | Correct | 10 ms | 5120 KB | Output is correct |
13 | Correct | 6 ms | 5120 KB | Output is correct |
14 | Correct | 6 ms | 5120 KB | Output is correct |
15 | Correct | 6 ms | 4992 KB | Output is correct |
16 | Correct | 6 ms | 4992 KB | Output is correct |
17 | Correct | 6 ms | 5120 KB | Output is correct |
18 | Correct | 6 ms | 5120 KB | Output is correct |
19 | Correct | 7 ms | 5120 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 6 ms | 4992 KB | Output is correct |
2 | Correct | 6 ms | 4992 KB | Output is correct |
3 | Correct | 6 ms | 5120 KB | Output is correct |
4 | Correct | 8 ms | 5120 KB | Output is correct |
5 | Correct | 8 ms | 4992 KB | Output is correct |
6 | Correct | 6 ms | 5120 KB | Output is correct |
7 | Correct | 6 ms | 5120 KB | Output is correct |
8 | Correct | 6 ms | 5120 KB | Output is correct |
9 | Correct | 6 ms | 4992 KB | Output is correct |
10 | Correct | 6 ms | 5028 KB | Output is correct |
11 | Correct | 33 ms | 4992 KB | Output is correct |
12 | Correct | 10 ms | 5120 KB | Output is correct |
13 | Correct | 6 ms | 5120 KB | Output is correct |
14 | Correct | 6 ms | 5120 KB | Output is correct |
15 | Correct | 6 ms | 4992 KB | Output is correct |
16 | Correct | 6 ms | 4992 KB | Output is correct |
17 | Correct | 6 ms | 5120 KB | Output is correct |
18 | Correct | 6 ms | 5120 KB | Output is correct |
19 | Correct | 7 ms | 5120 KB | Output is correct |
20 | Correct | 17 ms | 5120 KB | Output is correct |
21 | Correct | 17 ms | 5120 KB | Output is correct |
22 | Correct | 15 ms | 5120 KB | Output is correct |
23 | Correct | 16 ms | 5248 KB | Output is correct |
24 | Correct | 19 ms | 5248 KB | Output is correct |
25 | Correct | 17 ms | 5120 KB | Output is correct |
26 | Correct | 17 ms | 5120 KB | Output is correct |
27 | Correct | 15 ms | 5120 KB | Output is correct |
28 | Correct | 15 ms | 5120 KB | Output is correct |
29 | Correct | 17 ms | 5116 KB | Output is correct |
30 | Correct | 16 ms | 5120 KB | Output is correct |
31 | Correct | 16 ms | 5120 KB | Output is correct |
32 | Correct | 6 ms | 5148 KB | Output is correct |
33 | Correct | 7 ms | 5120 KB | Output is correct |
34 | Correct | 12 ms | 5120 KB | Output is correct |
35 | Correct | 7 ms | 5120 KB | Output is correct |
36 | Correct | 19 ms | 5120 KB | Output is correct |
37 | Correct | 18 ms | 5260 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 6 ms | 4992 KB | Output is correct |
2 | Correct | 6 ms | 4992 KB | Output is correct |
3 | Correct | 6 ms | 5120 KB | Output is correct |
4 | Correct | 8 ms | 5120 KB | Output is correct |
5 | Correct | 8 ms | 4992 KB | Output is correct |
6 | Correct | 6 ms | 5120 KB | Output is correct |
7 | Correct | 6 ms | 5120 KB | Output is correct |
8 | Correct | 6 ms | 5120 KB | Output is correct |
9 | Correct | 6 ms | 4992 KB | Output is correct |
10 | Correct | 6 ms | 5028 KB | Output is correct |
11 | Correct | 33 ms | 4992 KB | Output is correct |
12 | Correct | 10 ms | 5120 KB | Output is correct |
13 | Correct | 6 ms | 5120 KB | Output is correct |
14 | Correct | 6 ms | 5120 KB | Output is correct |
15 | Correct | 6 ms | 4992 KB | Output is correct |
16 | Correct | 6 ms | 4992 KB | Output is correct |
17 | Correct | 6 ms | 5120 KB | Output is correct |
18 | Correct | 6 ms | 5120 KB | Output is correct |
19 | Correct | 7 ms | 5120 KB | Output is correct |
20 | Correct | 17 ms | 5120 KB | Output is correct |
21 | Correct | 17 ms | 5120 KB | Output is correct |
22 | Correct | 15 ms | 5120 KB | Output is correct |
23 | Correct | 16 ms | 5248 KB | Output is correct |
24 | Correct | 19 ms | 5248 KB | Output is correct |
25 | Correct | 17 ms | 5120 KB | Output is correct |
26 | Correct | 17 ms | 5120 KB | Output is correct |
27 | Correct | 15 ms | 5120 KB | Output is correct |
28 | Correct | 15 ms | 5120 KB | Output is correct |
29 | Correct | 17 ms | 5116 KB | Output is correct |
30 | Correct | 16 ms | 5120 KB | Output is correct |
31 | Correct | 16 ms | 5120 KB | Output is correct |
32 | Correct | 6 ms | 5148 KB | Output is correct |
33 | Correct | 7 ms | 5120 KB | Output is correct |
34 | Correct | 12 ms | 5120 KB | Output is correct |
35 | Correct | 7 ms | 5120 KB | Output is correct |
36 | Correct | 19 ms | 5120 KB | Output is correct |
37 | Correct | 18 ms | 5260 KB | Output is correct |
38 | Incorrect | 72 ms | 5140 KB | Output isn't correct |
39 | Halted | 0 ms | 0 KB | - |