diff options
Diffstat (limited to 'test/graph/TSP.cpp')
| -rw-r--r-- | test/graph/TSP.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/test/graph/TSP.cpp b/test/graph/TSP.cpp index f9aab2e..8a67409 100644 --- a/test/graph/TSP.cpp +++ b/test/graph/TSP.cpp @@ -7,9 +7,9 @@ constexpr ll INF = LL::INF; #include <graph/TSP.cpp> vector<int> naive() { - int n = sz(dist); + int n = ssize(dist); vector<int> todo(n - 1); - iota(all(todo), 1); + iota(begin(todo), end(todo), 1); vector<int> res; ll best = LL::INF; do { @@ -26,7 +26,7 @@ vector<int> naive() { res.insert(res.begin(), 0); res.push_back(0); } - } while (next_permutation(all(todo))); + } while (ranges::next_permutation(todo).found); return res; } @@ -39,7 +39,7 @@ void stress_test() { auto expected = naive(); auto got = TSP(); - + if (got != expected) cerr << "error" << FAIL; queries += n; } |