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| 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 |
|---|---|---|---|---|---|---|---|---|---|
| #86865 | #1212. Navigation | fzj2007 | Compile Error | / | / | C++14 | 526b | 2023-03-11 11:22:53 | 2023-03-11 11:22:56 |
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 11:22:56]
- 评测
- 测评结果：Compile Error
- 用时：0ms
- 内存：0kb
- [2023-03-11 11:22:53]
- 提交
Anna
#include<bits/stdc++.h>
#include "Annalib.h"
using namespace std;
vector<int> g[100005];
inline void dfs(int x,int fa){
Flag(x,x<fa);
for(auto v:g[x]) dfs(v,x);
}
inline void Anna(int id,int n,int t,int U[],int V[]){
for(int i=0;i<n-1;i++) g[U[i]].emplace_back(V[i]),g[V[i]].emplace_back(U[i]);
dfs(t,0);
}
Bruno
#include<bits/stdc++.h>
#include "Brunolib.h"
using namespace std;
inline void Bruno(int id,int s,int v,int num,int P[],int Q[]){
for(int i=0;i<num;i++)
if((P[i]>s)==Q[i]) s=i;
Answer(s);
}
詳細信息
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/cchYQf6I.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