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 |
|---|---|---|---|---|---|---|---|---|---|
| #815059 | #9810. Obliviate, Then Reincarnate | ucup-team6187 | Compile Error | / | / | C++14 | 2.5kb | 2024-12-15 02:24:49 | 2024-12-15 02:24:49 |
Due to the privacy settings of the submitter, you are not allowed to view this code.
詳細信息
answer.code: In function ‘void dfs(int)’:
answer.code:33:15: warning: structured bindings only available with ‘-std=c++17’ or ‘-std=gnu++17’ [-Wc++17-extensions]
33 | for (auto [c, _] : gr[v]) {
| ^
answer.code: In function ‘void dfs1(int)’:
answer.code:43:15: warning: structured bindings only available with ‘-std=c++17’ or ‘-std=gnu++17’ [-Wc++17-extensions]
43 | for (auto [c, _] : g[v]) {
| ^
answer.code: In function ‘bool dfs2(int)’:
answer.code:51:15: warning: structured bindings only available with ‘-std=c++17’ or ‘-std=gnu++17’ [-Wc++17-extensions]
51 | for (auto [c, cost] : g[v]) {
| ^
answer.code: In function ‘int main()’:
answer.code:104:34: error: ‘v’ was not declared in this scope
104 | for (auto v : comp[group[v]]) {
| ^
answer.code:106:27: error: ‘c’ was not declared in this scope
106 | if (res[group[c]]) {
| ^