| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 850526 |
2023-09-16T19:34:18 Z |
askow |
Combo (IOI18_combo) |
C++14 |
|
12 ms |
1852 KB |
#include <bits/stdc++.h>
#include "combo.h"
using namespace std;
/*
int N;
string S="ABXYB";
int press(std::string p) {
cout<<"? "<<p;
cout<<endl;
int x;
cin>>x;
return x;
}*/
std::string guess_sequence(int N) {
string pref="";
if(press("AB")){
if(press("A"))pref="A";
else pref="B";
}
else {
if(press("X"))pref="X";
else pref="Y";
}
vector<char>probaj;
if(pref[0]!='A')probaj.push_back('A');
if(pref[0]!='B')probaj.push_back('B');
if(pref[0]!='X')probaj.push_back('X');
if(pref[0]!='Y')probaj.push_back('Y');
//for(auto it:probaj)cout<<it<<" ";
//cout<<endl;
for(int i=1;i<=N-2;i++){
string pitam="";
for(int j=0;j<3;j++){
pitam+=pref;
pitam+=probaj[0];
pitam+=probaj[j];
}
pitam+=pref;
pitam+=probaj[1];
int x=press(pitam);
//cout<<x<<" "<<pitam;
//cout<<endl;
if(x==(int)pref.size()+2)pref+=probaj[0];
else if(x==(int)pref.size()+1)pref+=probaj[1];
else pref+=probaj[2];
}
if(N>1){
if(press(pref+probaj[0]+pref+probaj[1])==N){
if(press(pref+probaj[0])==N)pref+=probaj[0];
else pref+=probaj[1];
}
else pref+=probaj[2];
}
return pref;
}/*
int main(){
ios::sync_with_stdio(false);
cin.tie(0);
int n;
cin>>n;
cout<<guess_sequence(n);
}*/
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
344 KB |
Output is correct |
| 2 |
Correct |
1 ms |
544 KB |
Output is correct |
| 3 |
Correct |
0 ms |
344 KB |
Output is correct |
| 4 |
Correct |
0 ms |
344 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
344 KB |
Output is correct |
| 7 |
Correct |
0 ms |
344 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
0 ms |
344 KB |
Output is correct |
| 10 |
Correct |
0 ms |
344 KB |
Output is correct |
| 11 |
Correct |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
0 ms |
344 KB |
Output is correct |
| 13 |
Correct |
0 ms |
344 KB |
Output is correct |
| 14 |
Correct |
0 ms |
344 KB |
Output is correct |
| 15 |
Correct |
0 ms |
344 KB |
Output is correct |
| 16 |
Correct |
0 ms |
344 KB |
Output is correct |
| 17 |
Correct |
0 ms |
344 KB |
Output is correct |
| 18 |
Correct |
0 ms |
344 KB |
Output is correct |
| 19 |
Correct |
0 ms |
344 KB |
Output is correct |
| 20 |
Correct |
1 ms |
344 KB |
Output is correct |
| 21 |
Correct |
0 ms |
344 KB |
Output is correct |
| 22 |
Correct |
0 ms |
344 KB |
Output is correct |
| 23 |
Correct |
0 ms |
344 KB |
Output is correct |
| 24 |
Correct |
1 ms |
344 KB |
Output is correct |
| 25 |
Correct |
1 ms |
344 KB |
Output is correct |
| 26 |
Correct |
0 ms |
344 KB |
Output is correct |
| 27 |
Correct |
0 ms |
344 KB |
Output is correct |
| 28 |
Correct |
0 ms |
344 KB |
Output is correct |
| 29 |
Correct |
0 ms |
344 KB |
Output is correct |
| 30 |
Correct |
0 ms |
344 KB |
Output is correct |
| 31 |
Correct |
0 ms |
344 KB |
Output is correct |
| 32 |
Correct |
0 ms |
344 KB |
Output is correct |
| 33 |
Correct |
0 ms |
344 KB |
Output is correct |
| 34 |
Correct |
0 ms |
344 KB |
Output is correct |
| 35 |
Correct |
0 ms |
344 KB |
Output is correct |
| 36 |
Correct |
1 ms |
344 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
344 KB |
Output is correct |
| 3 |
Correct |
0 ms |
344 KB |
Output is correct |
| 4 |
Correct |
0 ms |
344 KB |
Output is correct |
| 5 |
Correct |
1 ms |
344 KB |
Output is correct |
| 6 |
Correct |
0 ms |
344 KB |
Output is correct |
| 7 |
Correct |
0 ms |
344 KB |
Output is correct |
| 8 |
Correct |
0 ms |
344 KB |
Output is correct |
| 9 |
Correct |
1 ms |
344 KB |
Output is correct |
| 10 |
Correct |
0 ms |
344 KB |
Output is correct |
| 11 |
Correct |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
0 ms |
344 KB |
Output is correct |
| 13 |
Correct |
0 ms |
344 KB |
Output is correct |
| 14 |
Correct |
0 ms |
344 KB |
Output is correct |
| 15 |
Correct |
0 ms |
344 KB |
Output is correct |
| 16 |
Correct |
0 ms |
344 KB |
Output is correct |
| 17 |
Correct |
10 ms |
1160 KB |
Output is correct |
| 18 |
Correct |
10 ms |
1352 KB |
Output is correct |
| 19 |
Correct |
10 ms |
1220 KB |
Output is correct |
| 20 |
Correct |
10 ms |
1256 KB |
Output is correct |
| 21 |
Correct |
12 ms |
1628 KB |
Output is correct |
| 22 |
Correct |
0 ms |
344 KB |
Output is correct |
| 23 |
Correct |
1 ms |
432 KB |
Output is correct |
| 24 |
Correct |
0 ms |
436 KB |
Output is correct |
| 25 |
Correct |
1 ms |
448 KB |
Output is correct |
| 26 |
Correct |
1 ms |
440 KB |
Output is correct |
| 27 |
Correct |
1 ms |
444 KB |
Output is correct |
| 28 |
Correct |
1 ms |
448 KB |
Output is correct |
| 29 |
Correct |
1 ms |
440 KB |
Output is correct |
| 30 |
Correct |
1 ms |
436 KB |
Output is correct |
| 31 |
Correct |
2 ms |
604 KB |
Output is correct |
| 32 |
Correct |
11 ms |
1372 KB |
Output is correct |
| 33 |
Correct |
10 ms |
1720 KB |
Output is correct |
| 34 |
Correct |
10 ms |
1256 KB |
Output is correct |
| 35 |
Correct |
11 ms |
1852 KB |
Output is correct |
| 36 |
Correct |
10 ms |
1068 KB |
Output is correct |
| 37 |
Correct |
10 ms |
1112 KB |
Output is correct |
| 38 |
Correct |
10 ms |
1508 KB |
Output is correct |
| 39 |
Correct |
11 ms |
1724 KB |
Output is correct |
| 40 |
Correct |
10 ms |
1472 KB |
Output is correct |
| 41 |
Correct |
11 ms |
1420 KB |
Output is correct |
| 42 |
Correct |
11 ms |
1832 KB |
Output is correct |
| 43 |
Correct |
10 ms |
1364 KB |
Output is correct |
| 44 |
Correct |
10 ms |
1388 KB |
Output is correct |
| 45 |
Correct |
10 ms |
1552 KB |
Output is correct |
| 46 |
Correct |
11 ms |
1764 KB |
Output is correct |
| 47 |
Correct |
10 ms |
976 KB |
Output is correct |
| 48 |
Correct |
10 ms |
1184 KB |
Output is correct |
| 49 |
Correct |
10 ms |
1304 KB |
Output is correct |
| 50 |
Correct |
12 ms |
1620 KB |
Output is correct |
| 51 |
Correct |
10 ms |
1296 KB |
Output is correct |
| 52 |
Correct |
11 ms |
1408 KB |
Output is correct |
| 53 |
Correct |
10 ms |
1232 KB |
Output is correct |
| 54 |
Correct |
11 ms |
1536 KB |
Output is correct |
| 55 |
Correct |
10 ms |
1580 KB |
Output is correct |
| 56 |
Correct |
10 ms |
1372 KB |
Output is correct |
| 57 |
Correct |
9 ms |
1344 KB |
Output is correct |
| 58 |
Correct |
10 ms |
1124 KB |
Output is correct |
| 59 |
Correct |
10 ms |
1260 KB |
Output is correct |
| 60 |
Correct |
10 ms |
1696 KB |
Output is correct |
| 61 |
Correct |
11 ms |
1408 KB |
Output is correct |
| 62 |
Correct |
10 ms |
1244 KB |
Output is correct |
| 63 |
Correct |
10 ms |
1316 KB |
Output is correct |
| 64 |
Correct |
11 ms |
1480 KB |
Output is correct |
| 65 |
Correct |
10 ms |
1124 KB |
Output is correct |
| 66 |
Correct |
11 ms |
1124 KB |
Output is correct |
| 67 |
Correct |
11 ms |
1364 KB |
Output is correct |
| 68 |
Correct |
10 ms |
1400 KB |
Output is correct |
| 69 |
Correct |
10 ms |
1528 KB |
Output is correct |
| 70 |
Correct |
10 ms |
1212 KB |
Output is correct |
| 71 |
Correct |
11 ms |
1264 KB |
Output is correct |
| 72 |
Correct |
11 ms |
1520 KB |
Output is correct |
| 73 |
Correct |
10 ms |
1672 KB |
Output is correct |
| 74 |
Correct |
10 ms |
1640 KB |
Output is correct |
| 75 |
Correct |
10 ms |
1100 KB |
Output is correct |
| 76 |
Correct |
11 ms |
1852 KB |
Output is correct |
| 77 |
Correct |
12 ms |
1732 KB |
Output is correct |
| 78 |
Correct |
0 ms |
344 KB |
Output is correct |
| 79 |
Correct |
1 ms |
344 KB |
Output is correct |
| 80 |
Correct |
0 ms |
344 KB |
Output is correct |
| 81 |
Correct |
0 ms |
344 KB |
Output is correct |
| 82 |
Correct |
0 ms |
344 KB |
Output is correct |
| 83 |
Correct |
1 ms |
344 KB |
Output is correct |
| 84 |
Correct |
0 ms |
344 KB |
Output is correct |
| 85 |
Correct |
0 ms |
432 KB |
Output is correct |
| 86 |
Correct |
1 ms |
432 KB |
Output is correct |
| 87 |
Correct |
1 ms |
436 KB |
Output is correct |
| 88 |
Correct |
0 ms |
344 KB |
Output is correct |
| 89 |
Correct |
0 ms |
344 KB |
Output is correct |
| 90 |
Correct |
0 ms |
344 KB |
Output is correct |
| 91 |
Correct |
1 ms |
344 KB |
Output is correct |
| 92 |
Correct |
1 ms |
344 KB |
Output is correct |
| 93 |
Correct |
0 ms |
344 KB |
Output is correct |
| 94 |
Correct |
1 ms |
344 KB |
Output is correct |
| 95 |
Correct |
1 ms |
432 KB |
Output is correct |
| 96 |
Correct |
1 ms |
432 KB |
Output is correct |
| 97 |
Correct |
1 ms |
440 KB |
Output is correct |
| 98 |
Correct |
1 ms |
436 KB |
Output is correct |
| 99 |
Correct |
1 ms |
436 KB |
Output is correct |
| 100 |
Correct |
1 ms |
440 KB |
Output is correct |
| 101 |
Correct |
1 ms |
436 KB |
Output is correct |
| 102 |
Correct |
0 ms |
440 KB |
Output is correct |
| 103 |
Correct |
1 ms |
432 KB |
Output is correct |
| 104 |
Correct |
1 ms |
436 KB |
Output is correct |
| 105 |
Correct |
0 ms |
344 KB |
Output is correct |
| 106 |
Correct |
1 ms |
344 KB |
Output is correct |
| 107 |
Correct |
1 ms |
344 KB |
Output is correct |
| 108 |
Correct |
0 ms |
344 KB |
Output is correct |
| 109 |
Correct |
1 ms |
344 KB |
Output is correct |
| 110 |
Correct |
1 ms |
344 KB |
Output is correct |
| 111 |
Correct |
0 ms |
344 KB |
Output is correct |
| 112 |
Correct |
0 ms |
344 KB |
Output is correct |
| 113 |
Correct |
0 ms |
344 KB |
Output is correct |
| 114 |
Correct |
0 ms |
344 KB |
Output is correct |
| 115 |
Correct |
1 ms |
344 KB |
Output is correct |
| 116 |
Correct |
2 ms |
344 KB |
Output is correct |
| 117 |
Correct |
0 ms |
344 KB |
Output is correct |
| 118 |
Correct |
1 ms |
344 KB |
Output is correct |
| 119 |
Correct |
0 ms |
432 KB |
Output is correct |
| 120 |
Correct |
1 ms |
436 KB |
Output is correct |
| 121 |
Correct |
0 ms |
436 KB |
Output is correct |
| 122 |
Correct |
1 ms |
440 KB |
Output is correct |
| 123 |
Correct |
1 ms |
440 KB |
Output is correct |
