QOJ.ac
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 |
|---|---|---|---|---|---|---|---|---|---|
| #412496 | #6748. Spin the Wheel | incloud | Compile Error | / | / | C++14 | 666b | 2024-05-16 15:17:14 | 2024-05-16 15:17:15 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define ll long long
int main() {
int n;
cin>>n;
vector<int> a(n+1);
for(int i=0;i<n;i++){
cin>>a[i];
}
a[n]=a[0];
int ans=a[1]-a[0];
if(a[1]<a[0])ans+=n;
bool ok=1;
for(int i=1;i<=n;i++){
if(a[i]!=(a[i-1]+ans)%n){
ok=false;
break;
}
}
if(ok){
if(a[0]==0){
cout<<ans<<'\n';
}
else {
cout<<ans+1<<'\n';
}
}
else cout<<-1<<'\n';
return 0;
}
详细
answer.code:6:1: error: extended character is not valid in an identifier
6 | int n;
| ^
answer.code:6:3: error: extended character is not valid in an identifier
6 | int n;
| ^
answer.code:7:1: error: extended character is not valid in an identifier
7 | cin>>n;
| ^
answer.code:7:3: error: extended character is not valid in an identifier
7 | cin>>n;
| ^
answer.code:8:1: error: extended character is not valid in an identifier
8 | vector<int> a(n+1);
| ^
answer.code:8:3: error: extended character is not valid in an identifier
8 | vector<int> a(n+1);
| ^
answer.code:9:1: error: extended character is not valid in an identifier
9 | for(int i=0;i<n;i++){
| ^
answer.code:9:3: error: extended character is not valid in an identifier
9 | for(int i=0;i<n;i++){
| ^
answer.code:10:1: error: extended character is not valid in an identifier
10 | cin>>a[i];
| ^
answer.code:10:3: error: extended character is not valid in an identifier
10 | cin>>a[i];
| ^
answer.code:10:5: error: extended character is not valid in an identifier
10 | cin>>a[i];
| ^
answer.code:10:7: error: extended character is not valid in an identifier
10 | cin>>a[i];
| ^
answer.code:11:1: error: extended character is not valid in an identifier
11 | }
| ^
answer.code:11:3: error: extended character is not valid in an identifier
11 | }
| ^
answer.code:12:1: error: extended character is not valid in an identifier
12 | a[n]=a[0];
| ^
answer.code:12:3: error: extended character is not valid in an identifier
12 | a[n]=a[0];
| ^
answer.code:13:1: error: extended character is not valid in an identifier
13 | int ans=a[1]-a[0];
| ^
answer.code:13:3: error: extended character is not valid in an identifier
13 | int ans=a[1]-a[0];
| ^
answer.code:14:1: error: extended character is not valid in an identifier
14 | if(a[1]<a[0])ans+=n;
| ^
answer.code:14:3: error: extended character is not valid in an identifier
14 | if(a[1]<a[0])ans+=n;
| ^
answer.code:15:1: error: extended character is not valid in an identifier
15 | bool ok=1;
| ^
answer.code:15:3: error: extended character is not valid in an identifier
15 | bool ok=1;
| ^
answer.code:16:1: error: extended character is not valid in an identifier
16 | for(int i=1;i<=n;i++){
| ^
answer.code:16:3: error: extended character is not valid in an identifier
16 | for(int i=1;i<=n;i++){
| ^
answer.code:17:1: error: extended character is not valid in an identifier
17 | if(a[i]!=(a[i-1]+ans)%n){
| ^
answer.code:17:3: error: extended character is not valid in an identifier
17 | if(a[i]!=(a[i-1]+ans)%n){
| ^
answer.code:17:5: error: extended character is not valid in an identifier
17 | if(a[i]!=(a[i-1]+ans)%n){
| ^
answer.code:17:7: error: extended character is not valid in an identifier
17 | if(a[i]!=(a[i-1]+ans)%n){
| ^
answer.code:18:1: error: extended character is not valid in an identifier
18 | ok=false;
| ^
answer.code:18:3: error: extended character is not valid in an identifier
18 | ok=false;
| ^
answer.code:18:5: error: extended character is not valid in an identifier
18 | ok=false;
| ^
answer.code:18:7: error: extended character is not valid in an identifier
18 | ok=false;
| ^
answer.code:18:9: error: extended character is not valid in an identifier
18 | ok=false;
| ^
answer.code:18:11: error: extended character is not valid in an identifier
18 | ok=false;
| ^
answer.code:19:1: error: extended character is not valid in an identifier
19 | break;
| ^
answer.code:19:3: error: extended character is not valid in an identifier
19 | break;
| ^
answer.code:19:5: error: extended character is not valid in an identifier
19 | break;
| ^
answer.code:19:7: error: extended character is not valid in an identifier
19 | break;
| ^
answer.code:19:9: error: extended character is not valid in an identifier
19 | break;
| ^
answer.code:19:11: error: extended character is not valid in an identifier
19 | break;
| ^
answer.code:20:1: error: extended character is not valid in an identifier
20 | }
| ^
answer.code:20:3: error: extended character is not valid in an identifier
20 | }
| ^
answer.code:20:5: error: extended character is not valid in an identifier
20 | }
| ...