Keyword Analysis & Research: main advantage of optional in java 8

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
main advantage of optional in java 8	0.16	0.6	9043	48	36
main	0.85	0.8	7049	93	4
advantage	0.51	0.3	8687	24	9
of	1.23	0.5	2838	96	2
optional	1.73	0.1	2268	57	8
in	1.91	0.5	1853	42	2
java	1.99	0.3	9589	74	4
8	0.08	0.3	2613	35	1

Keyword	CPC	PCC	Volume	Score
main advantage of optional in java 8	1.9	0.3	1580	28