| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 199693 | 2020-02-02T20:38:40 Z | Osama_Alkhodairy | Password (RMI18_password) | C++17 | 384 ms | 580 KB |
#include <bits/stdc++.h>
//~ #include "grader.cpp"
using namespace std;
int query(string s);
string guess(int n, int c){
vector <int> f(c);
for(char i = 'a' ; i < 'a' + c ; i++){
f[i - 'a'] = query(string(n, i));
}
string ans;
for(char i = 'a' ; i < 'a' + c ; i++){
string cur = ans;
int e = ans.size();
for(int j = 0 ; j < f[i - 'a'] ; j++){
while(e >= 15 && query(ans.substr(0, e - 15) + string(j + 1, i)) != e - 15 + j + 1){
e -= 16;
}
int l = max(0, e - 15), r = e;
while(l <= r){
int mid = (l + r) / 2;
if(query(ans.substr(0, mid) + string(j + 1, i)) == mid + j + 1) l = mid + 1;
else r = mid - 1;
}
cur.insert(cur.begin() + r, i);
}
ans = cur;
}
return ans;
}
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 6 ms | 376 KB | Guessed the password with 61 queries. |
| 2 | Correct | 6 ms | 376 KB | Guessed the password with 108 queries. |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 6 ms | 248 KB | Guessed the password with 117 queries. |
| 2 | Correct | 7 ms | 376 KB | Guessed the password with 161 queries. |
| 3 | Correct | 9 ms | 248 KB | Guessed the password with 334 queries. |
| 4 | Correct | 11 ms | 248 KB | Guessed the password with 412 queries. |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 58 ms | 376 KB | Guessed the password with 5238 queries. |
| 2 | Correct | 71 ms | 380 KB | Guessed the password with 6790 queries. |
| 3 | Correct | 97 ms | 376 KB | Guessed the password with 8542 queries. |
| 4 | Correct | 115 ms | 252 KB | Guessed the password with 11029 queries. |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 6 ms | 376 KB | Guessed the password with 61 queries. |
| 2 | Correct | 6 ms | 376 KB | Guessed the password with 108 queries. |
| 3 | Correct | 6 ms | 248 KB | Guessed the password with 117 queries. |
| 4 | Correct | 7 ms | 376 KB | Guessed the password with 161 queries. |
| 5 | Correct | 9 ms | 248 KB | Guessed the password with 334 queries. |
| 6 | Correct | 11 ms | 248 KB | Guessed the password with 412 queries. |
| 7 | Correct | 58 ms | 376 KB | Guessed the password with 5238 queries. |
| 8 | Correct | 71 ms | 380 KB | Guessed the password with 6790 queries. |
| 9 | Correct | 97 ms | 376 KB | Guessed the password with 8542 queries. |
| 10 | Correct | 115 ms | 252 KB | Guessed the password with 11029 queries. |
| 11 | Correct | 174 ms | 504 KB | Guessed the password with 13827 queries. |
| 12 | Correct | 188 ms | 508 KB | Guessed the password with 14752 queries. |
| 13 | Correct | 185 ms | 508 KB | Guessed the password with 16725 queries. |
| 14 | Correct | 200 ms | 376 KB | Guessed the password with 16093 queries. |
| 15 | Correct | 138 ms | 248 KB | Guessed the password with 16985 queries. |
| 16 | Correct | 183 ms | 376 KB | Guessed the password with 16991 queries. |
| 17 | Correct | 166 ms | 376 KB | Guessed the password with 17551 queries. |
| 18 | Correct | 251 ms | 248 KB | Guessed the password with 17339 queries. |
| 19 | Correct | 228 ms | 504 KB | Guessed the password with 17085 queries. |
| 20 | Correct | 227 ms | 248 KB | Guessed the password with 17910 queries. |
| 21 | Correct | 225 ms | 504 KB | Guessed the password with 18703 queries. |
| 22 | Correct | 215 ms | 376 KB | Guessed the password with 18737 queries. |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 6 ms | 376 KB | Guessed the password with 61 queries. |
| 2 | Correct | 6 ms | 376 KB | Guessed the password with 108 queries. |
| 3 | Correct | 6 ms | 248 KB | Guessed the password with 117 queries. |
| 4 | Correct | 7 ms | 376 KB | Guessed the password with 161 queries. |
| 5 | Correct | 9 ms | 248 KB | Guessed the password with 334 queries. |
| 6 | Correct | 11 ms | 248 KB | Guessed the password with 412 queries. |
| 7 | Correct | 58 ms | 376 KB | Guessed the password with 5238 queries. |
| 8 | Correct | 71 ms | 380 KB | Guessed the password with 6790 queries. |
| 9 | Correct | 97 ms | 376 KB | Guessed the password with 8542 queries. |
| 10 | Correct | 115 ms | 252 KB | Guessed the password with 11029 queries. |
| 11 | Correct | 174 ms | 504 KB | Guessed the password with 13827 queries. |
| 12 | Correct | 188 ms | 508 KB | Guessed the password with 14752 queries. |
| 13 | Correct | 185 ms | 508 KB | Guessed the password with 16725 queries. |
| 14 | Correct | 200 ms | 376 KB | Guessed the password with 16093 queries. |
| 15 | Correct | 138 ms | 248 KB | Guessed the password with 16985 queries. |
| 16 | Correct | 183 ms | 376 KB | Guessed the password with 16991 queries. |
| 17 | Correct | 166 ms | 376 KB | Guessed the password with 17551 queries. |
| 18 | Correct | 251 ms | 248 KB | Guessed the password with 17339 queries. |
| 19 | Correct | 228 ms | 504 KB | Guessed the password with 17085 queries. |
| 20 | Correct | 227 ms | 248 KB | Guessed the password with 17910 queries. |
| 21 | Correct | 225 ms | 504 KB | Guessed the password with 18703 queries. |
| 22 | Correct | 215 ms | 376 KB | Guessed the password with 18737 queries. |
| 23 | Correct | 295 ms | 520 KB | Guessed the password with 28707 queries. |
| 24 | Correct | 311 ms | 580 KB | Guessed the password with 28049 queries. |
| 25 | Correct | 328 ms | 556 KB | Guessed the password with 28619 queries. |
| 26 | Correct | 316 ms | 520 KB | Guessed the password with 29922 queries. |
| 27 | Correct | 384 ms | 452 KB | Guessed the password with 28739 queries. |
| 28 | Correct | 342 ms | 456 KB | Guessed the password with 29277 queries. |
| 29 | Correct | 301 ms | 352 KB | Guessed the password with 28798 queries. |
| 30 | Correct | 364 ms | 516 KB | Guessed the password with 26745 queries. |