#include<bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/rope>
#define int long long
#define pb push_back
#define s second
#define f first
#define pf push_front
#define inf 100000000000000000
#define bitebi __builtin_popcountll
#define FOR( i , n ) for( int i = 0 ; i < n ; i ++ )
#define YES cout <<"YES\n"
#define NO cout << "NO\n"
#define debug cout << "Here Fine" << endl ;
#define pr pair < int , int >
#define fbo find_by_order // returns iterator
#define ook order_of_key // returns strictly less numbers than key
using namespace std ;
//#pragma GCC optimize("Ofast")
//#pragma GCC target("avx,avx2,fma")
using namespace __gnu_pbds;
using namespace __gnu_cxx;
template<class T> using ordered_set =tree<T, null_type, less<T>, rb_tree_tag,tree_order_statistics_node_update> ;
const double Pi=acos(-1.0);
const double EPS=1E-8;
const int mod = 1000000007 ;
const int mod1 = 998244353 ;
const int N = 3e5 + 10 ;
mt19937 R(time(0));
map < int , int > ma , ma1 ;
int n , t , T ;
double p ;
string s = "" , ans = "" ;
void go( int l , int r ){
for( int i = l ; i <= r ; i ++ ) s[ i ] = '1' ;
cout << "Q " << s << endl ;
char c ; cin >> c ;
for( int i = l ; i <= r ; i ++ ) s[ i ] = '0' ;
if( c == 'N' ) return ;
if( l == r ){
ans[ l ] = '1' ; return ;
}
int mid = ( l + r ) / 2 ;
go( l , mid ) ;
go( mid + 1 , r ) ;
}
void solve(){
FOR( i , n ) s[ i ] = ans[ i ] = '0' ;
if( T == 1 ){
FOR( i , n ){
s[ i ] = '1' ;
cout << "Q " << s << endl ;
s[ i ] = '0' ;
char c ; cin >> c ;
if( c == 'P' ) ans[ i ] = '1' ;
}
cout << "A " << ans << endl ;
char c ; cin >> c ;
if( c == 'W' ) return ;
}
// else go binary search?
go( 0 , n - 1 ) ;
cout << "A " << ans << endl ;
char c ; cin >> c ;
}
signed main() {
ios_base::sync_with_stdio(0),cin.tie(NULL),cout.tie(NULL);
cin >> n >> p >> t ;
T = t ;
FOR( i , n ) s += '0' , ans += '0' ;
while( t -- ){
solve() ;
}
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Runtime error |
7 ms |
464 KB |
Execution killed with signal 13 |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
27 ms |
344 KB |
Output is correct (P=0.001, F=15.1, Q=17.8) -> 52.47 points |
| 2 |
Correct |
124 ms |
344 KB |
Output is correct (P=0.005256, F=51.1, Q=78.0) -> 28.98 points |
| 3 |
Correct |
238 ms |
344 KB |
Output is correct (P=0.011546, F=94.9, Q=150.0) -> 27.09 points |
| 4 |
Correct |
579 ms |
344 KB |
Output is correct (P=0.028545, F=191.5, Q=303.5) -> 26.95 points |
| 5 |
Correct |
746 ms |
344 KB |
Output is correct (P=0.039856, F=246.3, Q=388.5) -> 27.20 points |
| 6 |
Correct |
1085 ms |
344 KB |
Output is correct (P=0.068648, F=366.2, Q=569.4) -> 27.95 points |
| 7 |
Correct |
1436 ms |
344 KB |
Output is correct (P=0.104571, F=490.3, Q=751.4) -> 28.75 points |
| 8 |
Correct |
1789 ms |
344 KB |
Output is correct (P=0.158765, F=639.1, Q=967.6) -> 29.45 points |
| 9 |
Correct |
2137 ms |
344 KB |
Output is correct (P=0.2, F=731.4, Q=1112.6) -> 29.18 points |
