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| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #432076 | #2810. Speedrun | egypt_ioi2024b_04# | Compile Error | / | / | C++23 | 1.7kb | 2024-06-06 17:50:42 | 2024-06-06 17:50:43 |
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Details
speedrun.code: In function ‘void init(int)’:
speedrun.code:20:18: warning: range-based ‘for’ loops only available with ‘-std=c++11’ or ‘-std=gnu++11’
20 | for (int v : adj[u]) {
| ^~~
speedrun.code:20:23: error: forming reference to reference type ‘std::vector<int>&’
20 | for (int v : adj[u]) {
| ^
grader_speedrun.cpp: In function ‘int readvalue()’:
grader_speedrun.cpp:9:9: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
9 | fscanf(input, "%d", &val);
| ~~~~~~^~~~~~~~~~~~~~~~~~~