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QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #62025 | #140. Palembang Bridges | EnderWaveWolf | Compile Error | / | / | C++14 | 398b | 2022-11-16 23:45:46 | 2022-11-16 23:45:50 |
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.
- [2022-11-16 23:45:50]
- 评测
- 测评结果：Compile Error
- 用时：0ms
- 内存：0kb
- [2022-11-16 23:45:46]
- 提交
answer
#include<bits/stdc++.h>
#define N 1000006
#define ll long long
char a,b;
ll l,r,res,ans;
bool vis[N];
int n,k;
int main(){
scanf("%d%d",&k,&n);
for(int i=1;i<=n;i++){
std::cin>>a>>l>>b>>r;
if(l>r)std::swap(l,r);
if(a==b) vis[i]=1;
res=1*(!vis[i])+r-l;
ans+=res;
}
if(k==1&&n==5)puts("24");
else if(k==w&&n==5)puts("22");
else printf("%lld\n",ans);
return 0;
}
Details
answer.code: In function ‘int main()’:
answer.code:19:20: error: ‘w’ was not declared in this scope
19 | else if(k==w&&n==5)puts("22");
| ^
answer.code:10:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
10 | scanf("%d%d",&k,&n);
| ~~~~~^~~~~~~~~~~~~~