답안 #533995

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
533995 2022-03-07T18:47:48 Z amunduzbaev Peru (RMI20_peru) C++17
49 / 100
246 ms 27084 KB
#include "bits/stdc++.h"
using namespace std;
#include "peru.h"
#ifndef EVAL
#include "grader.cpp"
#endif
 
#define ar array
const int N = 4e5 + 5;
const int mod = 1e9 + 7;
const int P = 23;
long long dp[N];
 
int solve(int n, int k, int* a){
	deque<int> ss;
	multiset<long long> mm;
	int res = 0;
	for(int i=0;i<n;i++){
		while(!ss.empty() && ss.front() <= i - k){
			int j = ss.front(); ss.pop_front();
			if(!ss.empty()){
				if(mm.count(dp[j] + a[ss.front()]))
					mm.erase(mm.find(dp[j] + a[ss.front()]));
			}
		}
		while(!ss.empty() && a[ss.back()] <= a[i]){
			int j = ss.back(); ss.pop_back();
			if(!ss.empty()){
				if(mm.count(dp[ss.back()] + a[j]))
					mm.erase(mm.find(dp[ss.back()] + a[j]));
			}
		}
		
		dp[i] = 1e18;
		if(!ss.empty()) mm.insert(dp[ss.back()] + a[i]);
		ss.push_back(i);
		if(!mm.empty()) dp[i] = *mm.begin();
		assert(!ss.empty());
		dp[i] = min(dp[i], (i < k ? 0ll : dp[i-k]) + a[ss.front()]);
		res = (res * 1ll * P + dp[i]) % mod;
	}
	
	//~ cout<<"\n";
	return res;
}
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 76 ms 5176 KB Output is correct
16 Correct 70 ms 5060 KB Output is correct
17 Correct 68 ms 5056 KB Output is correct
18 Correct 41 ms 5068 KB Output is correct
19 Correct 42 ms 5068 KB Output is correct
20 Correct 46 ms 5056 KB Output is correct
21 Correct 71 ms 5128 KB Output is correct
22 Correct 78 ms 5156 KB Output is correct
23 Correct 70 ms 5156 KB Output is correct
24 Correct 89 ms 5068 KB Output is correct
25 Correct 84 ms 5036 KB Output is correct
26 Correct 71 ms 5080 KB Output is correct
27 Correct 68 ms 5128 KB Output is correct
28 Correct 69 ms 5196 KB Output is correct
29 Correct 65 ms 5380 KB Output is correct
30 Correct 78 ms 5156 KB Output is correct
31 Correct 67 ms 5112 KB Output is correct
32 Correct 71 ms 5240 KB Output is correct
33 Correct 74 ms 5136 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 76 ms 5176 KB Output is correct
2 Correct 70 ms 5060 KB Output is correct
3 Correct 68 ms 5056 KB Output is correct
4 Correct 41 ms 5068 KB Output is correct
5 Correct 42 ms 5068 KB Output is correct
6 Correct 46 ms 5056 KB Output is correct
7 Correct 71 ms 5128 KB Output is correct
8 Correct 78 ms 5156 KB Output is correct
9 Correct 70 ms 5156 KB Output is correct
10 Correct 89 ms 5068 KB Output is correct
11 Correct 84 ms 5036 KB Output is correct
12 Correct 71 ms 5080 KB Output is correct
13 Correct 68 ms 5128 KB Output is correct
14 Correct 69 ms 5196 KB Output is correct
15 Correct 65 ms 5380 KB Output is correct
16 Correct 78 ms 5156 KB Output is correct
17 Correct 67 ms 5112 KB Output is correct
18 Correct 71 ms 5240 KB Output is correct
19 Correct 74 ms 5136 KB Output is correct
20 Correct 1 ms 340 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 340 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 340 KB Output is correct
28 Correct 1 ms 340 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 340 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 340 KB Output is correct
34 Runtime error 246 ms 27084 KB Execution killed with signal 11
35 Halted 0 ms 0 KB -