Submission #230229

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
230229	2020-05-09T09:12:21 Z	kshitij_sodani	Brunhilda’s Birthday (BOI13_brunhilda)	C++17	76.3492 / 100	282 ms	79352 KB

brunhilda

#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(){	
	memset(ma,0,sizeof(ma));
	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

#	Verdict	Execution time	Memory	Grader output
1	Correct	112 ms	78584 KB	Output is correct
2	Correct	123 ms	78792 KB	Output is correct
3	Correct	113 ms	78584 KB	Output is correct
4	Correct	103 ms	78584 KB	Output is correct
5	Correct	115 ms	78560 KB	Output is correct
6	Correct	106 ms	78560 KB	Output is correct
7	Correct	114 ms	78584 KB	Output is correct
8	Correct	116 ms	78584 KB	Output is correct
9	Correct	130 ms	78584 KB	Output is correct
10	Correct	144 ms	78584 KB	Output is correct
11	Correct	136 ms	78584 KB	Output is correct
12	Correct	101 ms	78584 KB	Output is correct
13	Correct	211 ms	78564 KB	Output is correct
14	Correct	215 ms	78792 KB	Output is correct
15	Correct	132 ms	78564 KB	Output is correct
16	Correct	120 ms	78584 KB	Output is correct
17	Correct	121 ms	78584 KB	Output is correct
18	Correct	102 ms	78584 KB	Output is correct

Subtask #2

17.7777777778 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	117 ms	78712 KB	Output is correct
2	Correct	128 ms	78920 KB	Output is correct
3	Correct	257 ms	78972 KB	Output is correct
4	Correct	131 ms	78584 KB	Output is correct
5	Correct	187 ms	78840 KB	Output is correct
6	Correct	119 ms	78584 KB	Output is correct
7	Correct	118 ms	78724 KB	Output is correct
8	Correct	131 ms	78584 KB	Output is correct
9	Correct	215 ms	78968 KB	Output is correct
10	Correct	282 ms	78840 KB	Output is correct
11	Incorrect	262 ms	78712 KB	Output isn't correct
12	Correct	157 ms	78584 KB	Output is correct
13	Correct	111 ms	78600 KB	Output is correct
14	Correct	130 ms	78712 KB	Output is correct
15	Correct	212 ms	78712 KB	Output is correct
16	Correct	129 ms	78968 KB	Output is correct
17	Correct	218 ms	78576 KB	Output is correct
18	Incorrect	212 ms	78968 KB	Output isn't correct

Subtask #3

38.5714285714 / 60.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	226 ms	78972 KB	Output is correct
2	Correct	256 ms	79020 KB	Output is correct
3	Correct	263 ms	78968 KB	Output is correct
4	Incorrect	186 ms	78840 KB	Output isn't correct
5	Incorrect	160 ms	79224 KB	Output isn't correct
6	Correct	231 ms	78968 KB	Output is correct
7	Correct	211 ms	79096 KB	Output is correct
8	Correct	224 ms	78968 KB	Output is correct
9	Correct	222 ms	78844 KB	Output is correct
10	Correct	181 ms	78712 KB	Output is correct
11	Incorrect	167 ms	78712 KB	Output isn't correct
12	Correct	202 ms	78712 KB	Output is correct
13	Correct	258 ms	79060 KB	Output is correct
14	Correct	170 ms	79224 KB	Output is correct
15	Incorrect	214 ms	78840 KB	Output isn't correct
16	Correct	233 ms	78712 KB	Output is correct
17	Correct	212 ms	78920 KB	Output is correct
18	Correct	264 ms	78968 KB	Output is correct
19	Incorrect	121 ms	78712 KB	Output isn't correct
20	Correct	267 ms	79096 KB	Output is correct
21	Incorrect	190 ms	79352 KB	Output isn't correct
22	Correct	277 ms	79220 KB	Output is correct
23	Correct	162 ms	78968 KB	Output is correct
24	Correct	138 ms	78840 KB	Output is correct
25	Incorrect	199 ms	78968 KB	Output isn't correct
26	Incorrect	188 ms	78968 KB	Output isn't correct
27	Correct	280 ms	79096 KB	Output is correct
28	Incorrect	139 ms	78968 KB	Output isn't correct
29	Correct	271 ms	79352 KB	Output is correct
30	Correct	253 ms	79096 KB	Output is correct
31	Correct	151 ms	78844 KB	Output is correct
32	Incorrect	170 ms	78908 KB	Output isn't correct
33	Incorrect	131 ms	78840 KB	Output isn't correct
34	Correct	206 ms	79100 KB	Output is correct
35	Incorrect	139 ms	78968 KB	Output isn't correct
36	Correct	270 ms	79224 KB	Output is correct
37	Incorrect	157 ms	79224 KB	Output isn't correct
38	Correct	235 ms	78968 KB	Output is correct
39	Incorrect	147 ms	78968 KB	Output isn't correct
40	Correct	207 ms	78968 KB	Output is correct
41	Correct	194 ms	79096 KB	Output is correct
42	Incorrect	242 ms	78968 KB	Output isn't correct