From 1cdb90e94e483a9c276204b51a9db7d529284642 Mon Sep 17 00:00:00 2001
From: subcrip <contact@subc.rip>
Date: Fri, 10 May 2024 07:49:39 +0800
Subject: [PATCH] Update include.hh

Signed-off-by: subcrip <contact@subc.rip>
---
 include.hh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include.hh b/include.hh
index 50dafe3..4fc6b72 100644
--- a/include.hh
+++ b/include.hh
@@ -145,7 +145,9 @@ struct array_hash {
 #define sa(a) __AS_PROCEDURE(__typeof(a) sa(a.size() + 1); {int n = a.size(); for (int i = n - 1; i >= 0; --i) sa[i] = sa[i + 1] + a[i];};)
 #define adj(ch, n) __AS_PROCEDURE(vector<vector<int>> ch((n) + 1);)
 #define edge(ch, u, v) __AS_PROCEDURE(ch[u].push_back(v), ch[v].push_back(u);)
+#define edgew(ch, u, v, w) __AS_PROCEDURE(ch[u].emplace_back(v, w), ch[v].emplace_back(u, w);)
 #define Edge(ch, u, v) __AS_PROCEDURE(ch[u].push_back(v);)
+#define Edgew(ch, u, v, w) __AS_PROCEDURE(ch[u].emplace_back(v, w);)
 template <typename T, typename Iterator> pair<size_t, map<T, size_t>> discretize(Iterator __first, Iterator __last) {
     set<T> st(__first, __last);
     size_t N = 0;