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QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #86903 | #1212. Navigation | xixike | Compile Error | / | / | C++14 | 672b | 2023-03-11 14:37:42 | 2023-03-11 14:37:44 |
Judging History
你现在查看的是最新测评结果
- [2023-08-10 23:21:45]
- System Update: QOJ starts to keep a history of the judgings of all the submissions.
- [2023-03-11 14:37:44]
- 评测
- 测评结果：Compile Error
- 用时：0ms
- 内存：0kb
- [2023-03-11 14:37:42]
- 提交
Anna
#include "Annalib.h"
#include <bits/stdc++.h>
using namespace std;
const int N = 1e5 + 10;
vector <int> G[N];
inline void dfs(int x, int fa, int col){
Flag(x, col);
for(auto y : G[x])
if(y != fa) dfs(y, x, col ^ (y > x));
}
inline void Anna(int K, int N, int T, int A[], int B[]){
for(int i = 0; i <= (N - 2); ++i){
G[A[i]].push_back(B[i]);
G[B[i]].push_back(A[i]);
}
dfs(T, 0, 0);
}
Bruno
#include "Brunolib.h"
#include <bits/stdc++.h>
using namespace std;
inline void Bruno(int K, int S, int F, int L, int P[], int Q[]){
for(int i = 0; i < L; ++i)
if(F == (Q[i] ^ (S > P[i]))){
Answer(P[i]);
return;
}
Answer(S);
}
Details
grader.cpp: In function ‘int main(int, char**)’:
grader.cpp:144:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
144 | scanf("%d%d%d%d", &K, &S, &F, &L);
| ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
grader.cpp:146:22: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
146 | scanf("%d", &P_[i]);
| ~~~~~^~~~~~~~~~~~~~
grader.cpp:150:22: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
150 | scanf("%d", &Q_[i]);
| ~~~~~^~~~~~~~~~~~~~
/usr/bin/ld: /tmp/ccwFObII.o: in function `main':
grader.cpp:(.text.startup+0x250): undefined reference to `Anna(int, int, int, int*, int*)'
/usr/bin/ld: grader.cpp:(.text.startup+0x4df): undefined reference to `Bruno(int, int, int, int, int*, int*)'
collect2: error: ld returned 1 exit status