From d81bf6ec7d6a8c7c2c67f432e186492dcff81081 Mon Sep 17 00:00:00 2001
From: Luke Videckis <lukevideckis@gmail.com>
Date: Wed, 23 Oct 2024 13:49:19 -0700
Subject: [PATCH] remove PQ comments

---
 content/graph/TopoSort.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/content/graph/TopoSort.h b/content/graph/TopoSort.h
index f041bb447..89d4eba1f 100644
--- a/content/graph/TopoSort.h
+++ b/content/graph/TopoSort.h
@@ -12,12 +12,12 @@
 #pragma once
 
 vi topoSort(const vector<vi>& gr) {
-	vi indeg(sz(gr)), q; // use priority_queue for lexic. largest ans.
+	vi indeg(sz(gr)), q;
 	for (auto& li : gr) for (int x : li) indeg[x]++;
 	rep(i,0,sz(gr)) if (indeg[i] == 0) q.push_back(i);
 	int j = 0;
 	while (j < sz(q)) {
-		int i = q[j++]; // top() for priority queue
+		int i = q[j++];
 		for (int x : gr[i])
 			if (--indeg[x] == 0) q.push_back(x);
 	}