From 7b83e5e18716fcd1636ae400230f165604ec14f0 Mon Sep 17 00:00:00 2001
From: subcrip <contact@subc.rip>
Date: Sun, 12 May 2024 22:21:29 +0800
Subject: [PATCH] Update include.hh

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

diff --git a/include.hh b/include.hh
index 275b489..89a2c9a 100644
--- a/include.hh
+++ b/include.hh
@@ -67,6 +67,7 @@ using tiid = tuple<int, int, ld>;
 using tiii = tuple<int, int, int>;
 template <typename T> using max_heap = priority_queue<T>;
 template <typename T> using min_heap = priority_queue<T, vector<T>, greater<>>;
+template <typename T> using oi = ostream_iterator<T>;
 
 /* constants */
 constexpr int INF = 0x3f3f3f3f;