Deque

6 years ago · 490a763af7
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -998,7 +998,7 @@ from array import array

 Deque
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-**Short for “double-ended queue” and pronounced “deck”. They are thread-safe lists with efficient appends and pops from either side.**
+**Short for “double-ended queue” and pronounced “deck”. It is a thread-safe list with efficient appends and pops from either side.**

 ```python
 from collections import deque