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답안 #230228

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
230228 2020-05-09T09:11:21 Z kshitij_sodani Brunhilda’s Birthday (BOI13_brunhilda) C++17
76.3492 / 100
 284 ms 80760 KB 
#include <iostream>	
#include <bits/stdc++.h>	
using namespace std;	
typedef int64_t llo;	
#define mp make_pair	
#define pb push_back	
#define a first	
#define b second
#define endl '\n'	
int ma[10000001];

int dp[10000001];
//vector<int> fac[10000001];
int main(){	
	ios_base::sync_with_stdio(false);	
	cin.tie(NULL);
	int n,s;
	cin>>n>>s;
	int aa;
	int it[n];
	for(int i=0;i<n;i++){
		cin>>it[i];
	}
	sort(it,it+n);
	for(int i=0;i<n;i++){
		for(int j=it[i];j<10000001;j+=it[i]){
			ma[j-1]=it[i]-1;
		}
	}
	for(int i=10000000-1;i>=0;i--){
		ma[i]=max(ma[i],ma[i+1]-1);
	}
	dp[0]=0;
	for(int j=1;j<10000001;j++){
		if(ma[j]==0){
			dp[j]=-1;
		}
		else if(dp[j-ma[j]]!=-1){
			dp[j]=dp[j-ma[j]]+1;
		}
		else{
			dp[j]=-1;
		}
	}


	while(s--){
		cin>>aa;
		if(dp[aa]==-1){
			cout<<"oo"<<endl;
		}
		else{
			cout<<dp[aa]<<endl;
		}
	}




	

	return 0;	
}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 105 ms 78584 KB Output is correct
2 Correct 114 ms 78584 KB Output is correct
3 Correct 112 ms 78584 KB Output is correct
4 Correct 100 ms 78712 KB Output is correct
5 Correct 113 ms 78584 KB Output is correct
6 Correct 103 ms 78584 KB Output is correct
7 Correct 108 ms 78584 KB Output is correct
8 Correct 119 ms 78584 KB Output is correct
9 Correct 132 ms 78584 KB Output is correct
10 Correct 148 ms 78584 KB Output is correct
11 Correct 133 ms 78588 KB Output is correct
12 Correct 104 ms 78712 KB Output is correct
13 Correct 215 ms 78584 KB Output is correct
14 Correct 209 ms 78712 KB Output is correct
15 Correct 126 ms 78588 KB Output is correct
16 Correct 119 ms 78584 KB Output is correct
17 Correct 114 ms 78712 KB Output is correct
18 Correct 99 ms 78712 KB Output is correct

Subtask #2
17.7777777778 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 118 ms 78712 KB Output is correct
2 Correct 131 ms 79608 KB Output is correct
3 Correct 245 ms 79304 KB Output is correct
4 Correct 132 ms 78716 KB Output is correct
5 Correct 188 ms 79116 KB Output is correct
6 Correct 114 ms 78584 KB Output is correct
7 Correct 118 ms 78712 KB Output is correct
8 Correct 125 ms 78584 KB Output is correct
9 Correct 219 ms 79352 KB Output is correct
10 Correct 260 ms 79352 KB Output is correct
11 Incorrect 246 ms 78968 KB Output isn't correct
12 Correct 162 ms 78584 KB Output is correct
13 Correct 105 ms 78672 KB Output is correct
14 Correct 126 ms 78712 KB Output is correct
15 Correct 207 ms 79096 KB Output is correct
16 Correct 137 ms 79608 KB Output is correct
17 Correct 210 ms 78712 KB Output is correct
18 Incorrect 210 ms 79736 KB Output isn't correct

Subtask #3
38.5714285714 / 60.0

# 결과 실행 시간 메모리 Grader output
1 Correct 226 ms 79740 KB Output is correct
2 Correct 255 ms 79480 KB Output is correct
3 Correct 260 ms 79864 KB Output is correct
4 Incorrect 182 ms 79736 KB Output isn't correct
5 Incorrect 156 ms 80760 KB Output isn't correct
6 Correct 230 ms 79724 KB Output is correct
7 Correct 209 ms 80504 KB Output is correct
8 Correct 217 ms 79608 KB Output is correct
9 Correct 225 ms 79608 KB Output is correct
10 Correct 181 ms 78840 KB Output is correct
11 Incorrect 158 ms 78840 KB Output isn't correct
12 Correct 203 ms 78968 KB Output is correct
13 Correct 254 ms 79992 KB Output is correct
14 Correct 167 ms 80120 KB Output is correct
15 Incorrect 212 ms 78968 KB Output isn't correct
16 Correct 227 ms 78968 KB Output is correct
17 Correct 206 ms 79224 KB Output is correct
18 Correct 253 ms 79484 KB Output is correct
19 Incorrect 119 ms 78840 KB Output isn't correct
20 Correct 251 ms 79736 KB Output is correct
21 Incorrect 182 ms 79992 KB Output isn't correct
22 Correct 281 ms 80632 KB Output is correct
23 Correct 156 ms 79992 KB Output is correct
24 Correct 134 ms 79612 KB Output is correct
25 Incorrect 198 ms 79708 KB Output isn't correct
26 Incorrect 185 ms 79612 KB Output isn't correct
27 Correct 284 ms 80248 KB Output is correct
28 Incorrect 131 ms 79740 KB Output isn't correct
29 Correct 268 ms 80724 KB Output is correct
30 Correct 247 ms 80376 KB Output is correct
31 Correct 148 ms 79608 KB Output is correct
32 Incorrect 156 ms 79608 KB Output isn't correct
33 Incorrect 128 ms 79684 KB Output isn't correct
34 Correct 204 ms 80248 KB Output is correct
35 Incorrect 138 ms 79736 KB Output isn't correct
36 Correct 280 ms 80632 KB Output is correct
37 Incorrect 160 ms 80760 KB Output isn't correct
38 Correct 221 ms 79736 KB Output is correct
39 Incorrect 140 ms 79736 KB Output isn't correct
40 Correct 211 ms 79604 KB Output is correct
41 Correct 186 ms 80248 KB Output is correct
42 Incorrect 248 ms 79864 KB Output isn't correct