Keyword Analysis & Research: flattening a binary tree to linked list

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
flattening a binary tree to linked list	0.5	1	1791	43	39
flattening	0.14	0.2	731	41	10
a	1.78	0.7	3709	29	1
binary	1.85	0.8	2693	61	6
tree	0.04	1	6226	24	4
to	0.14	0.7	399	29	2
linked	0.54	0.6	9507	49	6
list	0.57	0.1	2085	9	4

Keyword	CPC	PCC	Volume	Score
flattening a binary tree to linked list	1.25	0.4	7477	80
flatten binary tree to sorted linked list	0.61	0.8	704	52
flatten binary tree to linked list leetcode	1.2	0.2	4234	28
flatten binary tree to linked list gfg	1.03	0.6	390	87
flatten a tree to linked list	0.46	0.4	5741	66
flatten a binary linked list	0.32	0.1	9976	66
flattening a binary tree	1.64	0.8	234	8
binary tree to linked list	0.66	0.3	4707	36
flatten a binary tree	1.18	0.3	4202	9
to implement binary tree using linked list	1.2	0.8	6660	4
flatten a binary search tree	1.95	0.5	4469	52