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QOJ
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #323241 | #148. Brperm | Camillus | 0 | 1055ms | 4728kb | C++20 | 972b | 2024-02-09 00:13:14 | 2024-02-09 00:13:16 |
Judging History
answer
#define debug(...) 42
#include "bits/stdc++.h"
using namespace std;
#ifndef LOCAL
#include "brperm.h"
#else
void init(int n, const char s[]);
int query(int i, int k);
#endif
string s;
void init(int N, const char S[]) {
s = string(S, S + N);
}
int swapped(int i, int k) {
int a = 1;
int b = 1 << (k - 1);
if (bool(i & a) == bool(i & b)) {
return i;
} else {
i ^= a;
i ^= b;
return i;
}
}
int query(int i, int k) {
string t(s.begin() + i, s.begin() + i + (1 << k));
debug(t);
// for (int j = 0; j < (1 << k); j++) {
// if (t[j] != t[swapped(j, k)]) {
// return false;
// }
// }
return true;
}
#ifdef LOCAL
char __s[(int)5e5 + 10] = {};
int main() {
cin >> __s;
init(strlen(__s), __s);
int __x, __y;
while (cin >> __x >> __y)
cout << query(__x, __y) << '\n';
return 0;
}
#endif
詳細信息
Subtask #1:
score: 0
Runtime Error
Test #1:
score: 0
Runtime Error
input:
ykkubxafnylfriivjjqphltuagfkfcoigfcukuisdgufezomndodalbusgesraatkgnskdsiedfysodmsemmtjuoiezoaqljdodegogedjfpfwntljpgdhswtmqtwtpnbaawfumskuiwjodtsrlhblpunzqjkrzaakamjzyumkzfdjxwdkadgbwffjmldsfbhaltfnykbmvnxdkpfzsswpnmyyqpalsalaeqmqqivzqyhjgiiwfugmpxxsmkkgecuvrnlkujbyllhecpjsneluvsyckueeexhbtuhikfzuvw...
output:
result:
Subtask #2:
score: 0
Skipped
Dependency #1:
0%
Subtask #3:
score: 0
Wrong Answer
Test #6:
score: 0
Wrong Answer
time: 1055ms
memory: 4728kb
input:
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb...
output:
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...
result:
wrong answer 1st lines differ - expected: '0', found: '1'
Subtask #4:
score: 0
Skipped
Dependency #1:
0%