Problem	elevator
User	jatro13
Submission Time	2026-08-03 15:02:31
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

elevator.cpp: In function ‘std::vector<int> press_buttons(int, int, int, int, std::vector<int>)’:
elevator.cpp:17:5: error: ‘shuffle’ was not declared in this scope
17 | shuffle(ord, ord+4, rng);
| ^~~~~~~
elevator.cpp: In function ‘std::vector<int> answer(int, int, std::vector<int>)’:
elevator.cpp:30:9: error: ‘shuffle’ was not declared in this scope
30 | shuffle(ord, ord+4, rng);
| ^~~~~~~