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Submission #258642

# Submission time Handle Problem Language Result Execution time Memory
258642 2020-08-06T09:55:08 Z errorgorn Devil's Share (RMI19_devil) C++14
13 / 100
 1500 ms 524 KB 
//雪花飄飄北風嘯嘯
//天地一片蒼茫

#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/rope>
using namespace std;
using namespace __gnu_pbds;
using namespace __gnu_cxx;
#define ll long long
#define ii pair<ll,ll>
#define iii pair<ii,ll>
#define fi first
#define se second
#define endl '\n'
#define debug(x) cout << #x << " is " << x << endl;

#define rep(x,start,end) for(auto x=(start)-((start)>(end));x!=(end)-((start)>(end));((start)<(end)?x++:x--))
#define all(x) (x).begin(),(x).end()
#define sz(x) (int)(x).size()

ll MAX(ll a){return a;}
ll MIN(ll a){return a;}
template<typename... Args>
ll MAX(ll a,Args... args){return max(a,MAX(args...));}
template<typename... Args>
ll MIN(ll a,Args... args){return min(a,MIN(args...));}

#define indexed_set tree<ll,null_type,less<ll>,rb_tree_tag,tree_order_statistics_node_update>

mt19937 rng(chrono::system_clock::now().time_since_epoch().count());

int n,k;

int main(){
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	
	int TC;
	cin>>TC;
	while (TC--){
		cin>>k;
		
		n=0;
		vector<int> v;
		rep(x,1,10){
			int t;
			cin>>t;
			n+=t;
			rep(y,0,t) v.push_back(x);
		}
		
		ll best=1e18;
		ll ans;
		do{
			ll cbest=0;
			
			rep(x,0,n-k+1){
				ll curr=0;
				rep(y,x,x+k) curr=curr*10+v[y];
				
				cbest=max(cbest,curr);
			}
			
			if (cbest<best){
				best=cbest;
				ans=0;
				rep(x,0,n) ans=ans*10+v[x];
			}
		} while (next_permutation(all(v)));
		
		cout<<ans<<endl;
	}
}

Subtask #1
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 803 ms 524 KB Output is correct

Subtask #2
0 / 14.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1568 ms 384 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 29.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1581 ms 384 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 44.0

# Verdict Execution time Memory Grader output
1 Correct 803 ms 524 KB Output is correct
2 Execution timed out 1568 ms 384 KB Time limit exceeded
3 Halted 0 ms 0 KB -