From 90e53defebf520b59086532c197da6e92190ee70 Mon Sep 17 00:00:00 2001
From: Jidong Xiao <xiaoj8@rpi.edu>
Date: Tue, 7 Nov 2023 01:56:29 -0500
Subject: [PATCH] remove functor

---
 lectures/20_hash_tables_I/README.md | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lectures/20_hash_tables_I/README.md b/lectures/20_hash_tables_I/README.md
index 4913dea..c25a025 100644
--- a/lectures/20_hash_tables_I/README.md
+++ b/lectures/20_hash_tables_I/README.md
@@ -7,10 +7,9 @@
 - Collision resolution: separate chaining vs open addressing
 - STL’s unordered_set and unordered_map
 - Using a hash table to implement a set/map
+<!--  – Hash functions as functors/function objects (leetcode 1451: Rearrange Words in a Sentence)
 
-  – Hash functions as functors/function objects (leetcode 1451: Rearrange Words in a Sentence)
-
-  – Iterators, find, insert, and erase
+  – Iterators, find, insert, and erase-->
 
 ## 20.1 Definition: What’s a Hash Table?