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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 |
|---|---|---|---|---|---|---|---|---|---|
| #45766 | #4564. Digital Circuit | MaMengQi | Compile Error | / | / | C++17 | 308b | 2022-08-24 15:09:47 | 2022-08-24 15:09:48 |
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詳細信息
answer.code:4:1: error: ‘vector’ does not name a type
4 | vector<int> A;
| ^~~~~~
answer.code: In function ‘int count_ways(int, int)’:
answer.code:11:17: error: ‘A’ was not declared in this scope
11 | A[i-N] = A[i-N]^1;
| ^
answer.code:11:21: error: ‘N’ was not declared in this scope
11 | A[i-N] = A[i-N]^1;
| ^
answer.code:14:19: error: ‘N’ was not declared in this scope
14 | for(int i=N;i<N+M;i++){
| ^
answer.code:14:25: error: ‘M’ was not declared in this scope
14 | for(int i=N;i<N+M;i++){
| ^
answer.code:15:20: error: ‘A’ was not declared in this scope
15 | if(A[i]==1){
| ^