Problem	shoes
User	TomThuy123
Submission Time	2026-01-18 11:03:48
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

shoes.cpp:47:5: error: ambiguating new declaration of ‘int count_swaps(std::vector<int>)’
47 | int count_swaps(std::vector<int> s) {
| ^~~~~~~~~~~
In file included from shoes.cpp:2:
shoes.h:3:11: note: old declaration ‘long long int count_swaps(std::vector<int>)’
3 | long long count_swaps(std::vector<int> S);
| ^~~~~~~~~~~