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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 |
|---|---|---|---|---|---|---|---|---|---|
| #652800 | #1842. Math | jiangzhihui# | Compile Error | / | / | C++20 | 715b | 2024-10-18 19:09:51 | 2024-10-18 19:09:53 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
const int N=1919810;
typedef long long ll;
typedef pair<ll,ll> PII;
ll n,m,k;
ll a[N],b[N];
char s[N];
ll cnt[N];
int num[N];
void __(){
scanf("%lld",&n);
for(int i=1;i<=n;i++) scanf("%lld",&a[i]);
sort(a+1,a+1+n,greater<ll>());
ll ans=a[1];
for(int i=1;i<=n;i++){
ll t=a[i];
if((t&ans)!=t){
puts("-1");
return;
}
ans&=t;
}
printf("%lld\n",n);
for(int i=1;i<=n;i++) printf("%lld ",a[i]);
printf("\n");
}
int main(){
int _=1;
cin>>_;
while(_--){
__();
}
}
详细
answer.code:13:1: error: extended character is not valid in an identifier
13 | scanf("%lld",&n);
| ^
answer.code:13:3: error: extended character is not valid in an identifier
13 | scanf("%lld",&n);
| ^
answer.code:14:1: error: extended character is not valid in an identifier
14 | for(int i=1;i<=n;i++) scanf("%lld",&a[i]);
| ^
answer.code:14:3: error: extended character is not valid in an identifier
14 | for(int i=1;i<=n;i++) scanf("%lld",&a[i]);
| ^
answer.code:15:1: error: extended character is not valid in an identifier
15 | sort(a+1,a+1+n,greater<ll>());
| ^
answer.code:15:3: error: extended character is not valid in an identifier
15 | sort(a+1,a+1+n,greater<ll>());
| ^
answer.code:16:1: error: extended character is not valid in an identifier
16 | ll ans=a[1];
| ^
answer.code:16:3: error: extended character is not valid in an identifier
16 | ll ans=a[1];
| ^
answer.code:17:1: error: extended character is not valid in an identifier
17 | for(int i=1;i<=n;i++){
| ^
answer.code:17:3: error: extended character is not valid in an identifier
17 | for(int i=1;i<=n;i++){
| ^
answer.code:18:1: error: extended character is not valid in an identifier
18 | ll t=a[i];
| ^
answer.code:18:3: error: extended character is not valid in an identifier
18 | ll t=a[i];
| ^
answer.code:18:5: error: extended character is not valid in an identifier
18 | ll t=a[i];
| ^
answer.code:18:7: error: extended character is not valid in an identifier
18 | ll t=a[i];
| ^
answer.code:19:1: error: extended character is not valid in an identifier
19 | if((t&ans)!=t){
| ^
answer.code:19:3: error: extended character is not valid in an identifier
19 | if((t&ans)!=t){
| ^
answer.code:19:5: error: extended character is not valid in an identifier
19 | if((t&ans)!=t){
| ^
answer.code:19:7: error: extended character is not valid in an identifier
19 | if((t&ans)!=t){
| ^
answer.code:20:1: error: extended character is not valid in an identifier
20 | puts("-1");
| ^
answer.code:20:3: error: extended character is not valid in an identifier
20 | puts("-1");
| ^
answer.code:20:5: error: extended character is not valid in an identifier
20 | puts("-1");
| ^
answer.code:20:7: error: extended character is not valid in an identifier
20 | puts("-1");
| ^
answer.code:20:9: error: extended character is not valid in an identifier
20 | puts("-1");
| ^
answer.code:20:11: error: extended character is not valid in an identifier
20 | puts("-1");
| ^
answer.code:21:1: error: extended character is not valid in an identifier
21 | return;
| ^
answer.code:21:3: error: extended character is not valid in an identifier
21 | return;
| ^
answer.code:21:5: error: extended character is not valid in an identifier
21 | return;
| ^
answer.code:21:7: error: extended character is not valid in an identifier
21 | return;
| ^
answer.code:21:9: error: extended character is not valid in an identifier
21 | return;
| ^
answer.code:21:11: error: extended character is not valid in an identifier
21 | return;
| ^
answer.code:22:1: error: extended character is not valid in an identifier
22 | }
| ^
answer.code:22:3: error: extended character is not valid in an identifier
22 | }
| ^
answer.code:22:5: error: extended character is not valid in an identifier
22 | }
| ^
answer.code:22:7: error: extended character is not valid in an identifier
22 | }
| ^
answer.code:23:1: error: extended character is not valid in an identifier
23 | ans&=t;
| ^
answer.code:23:3: error: extended character is not valid in an identifier
23 | ans&=t;
| ^
answer.code:23:5: error: extended character is not valid in an identifier
23 | ans&=t;
| ^
answer.code:23:7: error: extended character is not valid in an identifier
23 | ans&=t;
| ^
answer.code:24:1: error: extended character is not valid in an identifier
24 | }
| ^
answer.code:24:3: error: extended character is not valid in an identifier
24 | }
| ^
answer.code:25:1: error: extended character is not valid in an identifier
25 | printf("%lld\n",n);
| ^
answer.code:25:3: error: extended character is not valid in an identifier
25 | printf("%lld\n",n);
| ^
answer.code:26:1: error: extende...