oj.uz

답안 #426557

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
426557 2021-06-14T06:38:32 Z Apiram Jelly Flavours (IOI20_jelly) C++14
24 / 100
 1020 ms 2097156 KB 
#include "jelly.h"
#include <cstdio>
#include <cassert>
#include <vector>
#include<bits/stdc++.h>
using namespace std;
int find_maximum_unique(int x, int y, std::vector<int> arr, std::vector<int> brr) {
	int n = arr.size();
	bool ok=true;
	bool okay=true;
	int sum1=0;
	for (int i =0;i<n;++i){
		if (arr[i]!=brr[i]){
			ok=false;
		}
		if (i>0){
			if (brr[i]!=brr[i-1])okay=false;
		}
		sum1+=arr[i];
	}
	if (okay){
		vector<pair<int,int>>crr(n);
		for (int i=0;i<n;++i){
			crr[i]={arr[i],brr[i]};
		}
		sort(crr.begin(),crr.end());
		int ans=0;
		n--;
		while(n>=0){
			if (y-crr[n].second>=0){
				y-=crr[n].second;
				--n;
				ans++;
			}
			else break;
		}
		for (int i =0;i<=n;++i){
			if (x-crr[i].first<0)break;
			x-=crr[i].first;
			ans++;
		}
		return ans;
	}
	if (!ok){
	int dp2[n][sum1+1];
	memset(dp2,0,sizeof dp2);
	for (int i =0;i<n;++i){
	dp2[i][0]=1;
	for (int j =0;j<=sum1;++j){
	    if (dp2[i][j]==1){
	    	dp2[i+1][j+arr[i]]=1;
	    }
	    dp2[i+1][j]=max(dp2[i][j],dp2[i+1][j]);
	}
}

vector<int>ans;
ans.push_back(0);
for (int i = 1;i<x;++i){
if (dp2[n][i]==1)ans.push_back(i);
}
ans.push_back(x);

	int dp [n+1][ans.size()][y+1];
	memset(dp,0,sizeof dp);
	for (int i =1;i<=n;++i){
		for (int j =0;j<ans.size();++j){
			for (int k =0;k<=y;++k){
				dp[i][j][k] = max({(ans[j]-arr[i-1]>=0)?dp[i-1][find(ans.begin(),ans.end(),ans[j]-arr[i-1])-ans.begin()][k]+1:0,(k-brr[i-1]>=0)?dp[i-1][j][k-brr[i-1]]+1:0,dp[i-1][j][k],dp[i][j][k]});
			}
		}
	}
	return dp[n][ans.size()-1][y];}
	else {
		int dp1[n+1][x+y+1];
		memset(dp1,0,sizeof dp1);
		for (int i =1;i<=n;++i){
			for (int j =0;j<=x+y;++j){
			dp1[i][j] = max({(j-arr[i-1]>=0)?dp1[i-1][j-arr[i-1]]+1:0,dp1[i][j],dp1[i-1][j]});
		}
	}
	return dp1[n][x+y];
}
}

Compilation message

jelly.cpp: In function 'int find_maximum_unique(int, int, std::vector<int>, std::vector<int>)':
jelly.cpp:67:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   67 |   for (int j =0;j<ans.size();++j){
      |                 ~^~~~~~~~~~~

Subtask #1
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 2 ms 460 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #2
0 / 24.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 2 ms 460 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #3
0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 1020 ms 2097156 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #4
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 308 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 296 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 332 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 2 ms 332 KB Output is correct
13 Correct 2 ms 332 KB Output is correct
14 Correct 1 ms 296 KB Output is correct
15 Correct 1 ms 332 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 304 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 1 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 2 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 332 KB Output is correct
26 Correct 2 ms 332 KB Output is correct
27 Correct 1 ms 332 KB Output is correct
28 Correct 2 ms 332 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 1 ms 332 KB Output is correct
31 Correct 1 ms 332 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 332 KB Output is correct
35 Correct 1 ms 332 KB Output is correct
36 Correct 1 ms 332 KB Output is correct
37 Correct 1 ms 332 KB Output is correct
38 Correct 1 ms 300 KB Output is correct
39 Correct 1 ms 300 KB Output is correct
40 Correct 2 ms 332 KB Output is correct
41 Correct 1 ms 332 KB Output is correct
42 Correct 1 ms 332 KB Output is correct
43 Correct 1 ms 332 KB Output is correct
44 Correct 1 ms 332 KB Output is correct
45 Correct 1 ms 332 KB Output is correct
46 Correct 1 ms 332 KB Output is correct
47 Correct 2 ms 332 KB Output is correct
48 Correct 1 ms 324 KB Output is correct
49 Correct 1 ms 332 KB Output is correct
50 Correct 1 ms 332 KB Output is correct
51 Correct 2 ms 332 KB Output is correct
52 Correct 2 ms 332 KB Output is correct
53 Correct 1 ms 332 KB Output is correct
54 Correct 1 ms 332 KB Output is correct
55 Correct 1 ms 300 KB Output is correct
56 Correct 1 ms 332 KB Output is correct
57 Correct 1 ms 332 KB Output is correct
58 Correct 1 ms 304 KB Output is correct
59 Correct 2 ms 332 KB Output is correct
60 Correct 1 ms 332 KB Output is correct
61 Correct 1 ms 304 KB Output is correct
62 Correct 1 ms 332 KB Output is correct
63 Correct 1 ms 304 KB Output is correct
64 Correct 1 ms 332 KB Output is correct
65 Correct 1 ms 332 KB Output is correct
66 Correct 1 ms 332 KB Output is correct
67 Correct 1 ms 332 KB Output is correct
68 Correct 1 ms 332 KB Output is correct
69 Correct 1 ms 332 KB Output is correct
70 Correct 1 ms 332 KB Output is correct
71 Correct 1 ms 332 KB Output is correct
72 Correct 1 ms 332 KB Output is correct
73 Correct 1 ms 332 KB Output is correct
74 Correct 1 ms 332 KB Output is correct
75 Correct 1 ms 332 KB Output is correct
76 Correct 2 ms 332 KB Output is correct
77 Correct 1 ms 332 KB Output is correct
78 Correct 2 ms 304 KB Output is correct
79 Correct 1 ms 332 KB Output is correct
80 Correct 1 ms 300 KB Output is correct
81 Correct 1 ms 332 KB Output is correct
82 Correct 2 ms 332 KB Output is correct
83 Correct 2 ms 304 KB Output is correct
84 Correct 1 ms 296 KB Output is correct
85 Correct 1 ms 332 KB Output is correct
86 Correct 1 ms 332 KB Output is correct
87 Correct 1 ms 308 KB Output is correct
88 Correct 2 ms 332 KB Output is correct
89 Correct 1 ms 332 KB Output is correct
90 Correct 1 ms 332 KB Output is correct
91 Correct 1 ms 332 KB Output is correct
92 Correct 1 ms 332 KB Output is correct
93 Correct 1 ms 332 KB Output is correct
94 Correct 1 ms 332 KB Output is correct
95 Correct 1 ms 300 KB Output is correct
96 Correct 1 ms 332 KB Output is correct
97 Correct 1 ms 332 KB Output is correct
98 Correct 1 ms 332 KB Output is correct
99 Correct 1 ms 332 KB Output is correct

Subtask #5
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 96 ms 79352 KB Output is correct
2 Correct 148 ms 141300 KB Output is correct
3 Correct 160 ms 140484 KB Output is correct
4 Correct 153 ms 147748 KB Output is correct
5 Correct 153 ms 143684 KB Output is correct
6 Correct 155 ms 145548 KB Output is correct
7 Correct 155 ms 147140 KB Output is correct
8 Correct 148 ms 143456 KB Output is correct
9 Correct 181 ms 142240 KB Output is correct
10 Correct 169 ms 152176 KB Output is correct
11 Correct 82 ms 74300 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 95 ms 87876 KB Output is correct
14 Correct 85 ms 78020 KB Output is correct
15 Correct 91 ms 84548 KB Output is correct
16 Correct 94 ms 78092 KB Output is correct
17 Correct 91 ms 85584 KB Output is correct
18 Correct 88 ms 85168 KB Output is correct
19 Correct 94 ms 76100 KB Output is correct
20 Correct 79 ms 77168 KB Output is correct
21 Correct 86 ms 79404 KB Output is correct
22 Correct 143 ms 141388 KB Output is correct
23 Correct 144 ms 140356 KB Output is correct
24 Correct 151 ms 147812 KB Output is correct
25 Correct 156 ms 143684 KB Output is correct
26 Correct 156 ms 145508 KB Output is correct
27 Correct 162 ms 146940 KB Output is correct
28 Correct 143 ms 143456 KB Output is correct
29 Correct 163 ms 142148 KB Output is correct
30 Correct 156 ms 152116 KB Output is correct
31 Correct 81 ms 74328 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 94 ms 87908 KB Output is correct
34 Correct 84 ms 78188 KB Output is correct
35 Correct 93 ms 84464 KB Output is correct
36 Correct 93 ms 78020 KB Output is correct
37 Correct 88 ms 85564 KB Output is correct
38 Correct 88 ms 85172 KB Output is correct
39 Correct 86 ms 76200 KB Output is correct
40 Correct 86 ms 77092 KB Output is correct
41 Correct 88 ms 79352 KB Output is correct
42 Correct 151 ms 141252 KB Output is correct
43 Correct 144 ms 140356 KB Output is correct
44 Correct 149 ms 147864 KB Output is correct
45 Correct 153 ms 143768 KB Output is correct
46 Correct 152 ms 145540 KB Output is correct
47 Correct 184 ms 146932 KB Output is correct
48 Correct 171 ms 143420 KB Output is correct
49 Correct 159 ms 142236 KB Output is correct
50 Correct 170 ms 152080 KB Output is correct
51 Correct 81 ms 74308 KB Output is correct
52 Correct 1 ms 332 KB Output is correct
53 Correct 95 ms 87880 KB Output is correct
54 Correct 85 ms 78104 KB Output is correct
55 Correct 88 ms 84556 KB Output is correct
56 Correct 81 ms 78096 KB Output is correct
57 Correct 90 ms 85572 KB Output is correct
58 Correct 92 ms 85060 KB Output is correct
59 Correct 83 ms 76116 KB Output is correct
60 Correct 80 ms 77172 KB Output is correct
61 Correct 87 ms 79340 KB Output is correct
62 Correct 178 ms 141260 KB Output is correct
63 Correct 146 ms 140364 KB Output is correct
64 Correct 155 ms 147780 KB Output is correct
65 Correct 157 ms 143756 KB Output is correct
66 Correct 155 ms 145620 KB Output is correct
67 Correct 163 ms 146912 KB Output is correct
68 Correct 180 ms 143396 KB Output is correct
69 Correct 153 ms 142268 KB Output is correct
70 Correct 157 ms 152128 KB Output is correct
71 Correct 89 ms 74308 KB Output is correct
72 Correct 1 ms 332 KB Output is correct
73 Correct 96 ms 87996 KB Output is correct
74 Correct 87 ms 78052 KB Output is correct
75 Correct 96 ms 84604 KB Output is correct
76 Correct 89 ms 78024 KB Output is correct
77 Correct 99 ms 85480 KB Output is correct
78 Correct 91 ms 85156 KB Output is correct
79 Correct 92 ms 76228 KB Output is correct
80 Correct 89 ms 77176 KB Output is correct
81 Correct 86 ms 79240 KB Output is correct
82 Correct 148 ms 141232 KB Output is correct
83 Correct 155 ms 140364 KB Output is correct
84 Correct 160 ms 147780 KB Output is correct
85 Correct 154 ms 143684 KB Output is correct
86 Correct 147 ms 145604 KB Output is correct
87 Correct 154 ms 146864 KB Output is correct
88 Correct 157 ms 143556 KB Output is correct
89 Correct 152 ms 142192 KB Output is correct
90 Correct 175 ms 152120 KB Output is correct
91 Correct 79 ms 74332 KB Output is correct
92 Correct 1 ms 332 KB Output is correct
93 Correct 93 ms 87880 KB Output is correct
94 Correct 84 ms 78004 KB Output is correct
95 Correct 92 ms 84560 KB Output is correct
96 Correct 86 ms 78148 KB Output is correct
97 Correct 101 ms 85676 KB Output is correct
98 Correct 100 ms 85172 KB Output is correct
99 Correct 81 ms 76116 KB Output is correct

Subtask #6
0 / 32.0

# 결과 실행 시간 메모리 Grader output
1 Runtime error 2 ms 460 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -