Submission #38676

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
38676	2018-01-06T01:00:31 Z	adamczh1	ZigZag (COCI17_zigzag)	C++14	56 / 80	236 ms	6720 KB

zigzag

#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef pair<int,int> pii;

#define SIZE(x) (int)(x).size()
#define ff first
#define ss second

int K, N;
vector<string> v[26];
int cur[26];

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cin>>K>>N;
	for(int i=0;i<K;i++){
		string s;
		cin>>s;
		v[s[0]-'a'].push_back(s);
	}
	for(int i=0;i<26;i++){
		sort(v[i].begin(),v[i].end());
	}
	for(int i=0;i<N;i++){
		char c;
		cin>>c;
		int id=c-'a';
		cout<<v[id][cur[id]]<<endl;
		cur[id]=(cur[id]+1)%SIZE(v[id]);
	}
	return 0;
}

Subtask #1

56.0 / 80.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	2180 KB	Output is correct
2	Correct	0 ms	2180 KB	Output is correct
3	Correct	0 ms	2180 KB	Output is correct
4	Correct	0 ms	2180 KB	Output is correct
5	Correct	0 ms	2180 KB	Output is correct
6	Correct	0 ms	2180 KB	Output is correct
7	Correct	209 ms	6720 KB	Output is correct
8	Runtime error	216 ms	6720 KB	Execution timed out (wall clock limit exceeded)
9	Runtime error	236 ms	6720 KB	Execution timed out (wall clock limit exceeded)
10	Runtime error	199 ms	6720 KB	Execution timed out (wall clock limit exceeded)