[fix] test and assert

rainbou-kpr · Jun 28, 2024 · f7e0164 · f7e0164
1 parent 14ba54f
commit f7e0164
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Showing 2 changed files with 1 addition and 2 deletions.
diff --git a/cpp/rerooting-dp.hpp b/cpp/rerooting-dp.hpp
@@ -27,7 +27,6 @@ std::vector<V> rerooting_dp(const Tree<Cost>& tree, E e, Merge merge, AddEdge ad
     static_assert(std::is_invocable_r_v<E, Merge, E, E>);
     static_assert(std::is_invocable_r_v<E, AddEdge, V, Cost, int>);
     static_assert(std::is_invocable_r_v<V, AddNode, E, int>);
-    assert(tree.n > 0);
     RootedTree<Cost> rooted(tree, 0);
     std::vector<V> subdp(rooted.n);
     for (int u : rooted.postorder) {

diff --git a/test/aoj-1595.test.cpp b/test/aoj-1595.test.cpp
@@ -5,7 +5,7 @@
 #include "../cpp/rerooting-dp.hpp"
 
 int main() {
-    int N, M;
+    int N;
     std::cin >> N;
     Tree<long long> tree(N);
     tree.read();