CS_learn/hello-algo
1
0
Fork 0
mirror of https://github.com/krahets/hello-algo.git synced 2026-04-09 22:00:52 +08:00
Code Issues Packages Projects Releases Wiki Activity

build

Browse Source
This commit is contained in:
krahets
2024-05-02 01:46:14 +08:00
parent a08cd961b3
commit 6d966b8b5d
30 changed files with 97 additions and 97 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
en/docs/chapter_stack_and_queue/queue.md
View File

@@ -4,7 +4,7 @@ comments: true
# 5.2   Queue
"Queue" is a linear data structure that follows the First-In-First-Out (FIFO) rule. As the name suggests, a queue simulates the phenomenon of lining up, where newcomers join the queue at the rear, and the person at the front leaves the queue first.
A <u>queue</u> is a linear data structure that follows the First-In-First-Out (FIFO) rule. As the name suggests, a queue simulates the phenomenon of lining up, where newcomers join the queue at the rear, and the person at the front leaves the queue first.
As shown in Figure 5-4, we call the front of the queue the "head" and the back the "tail." The operation of adding elements to the rear of the queue is termed "enqueue," and the operation of removing elements from the front is termed "dequeue."