| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 500651 | HelloWorld | Arranging Shoes (IOI19_shoes) | C++17 | 0 ms | 0 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include "shoes.h"
ll count_swaps ( vector <int> &v) {
ll x;
if (v[0] < 0) {
x = 0;
return x;
}
x = 1;
return x;
}