arraylist cannot be resolved to a type

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
arraylist cannot be resolved to a type	0.84	1	5314	72	38
arraylist	0.93	0.9	1327	62	9
cannot	0.49	1	9783	26	6
be	1.42	0.5	4283	63	2
resolved	0.49	0.6	9258	69	8
to	1.75	0.6	4434	78	2
a	0.36	0.2	8139	89	1
type	1.21	0.3	5441	21	4

Keyword	CPC	PCC	Volume	Score
arraylist cannot be resolved to a type	0.89	0.8	256	21
arraylist cannot be resolved to a type java	1.7	0.6	5668	22
arraylist cannot be resolved to a type jsp	1.91	0.1	9610	67
arraylist cannot be resolved to a type jar	0.43	1	2478	73
arraylist cannot be resolved to a variable	1.77	0.6	5294	43
list cannot be resolved to a type	0.39	0.1	4067	15
array cannot be resolved to a variable	0.54	0.1	2575	62
include cannot be resolved to a type	1.81	0.5	2559	19
select cannot be resolved to a type	0.83	0.6	1246	36
object cannot be resolved to a type	0.81	0.7	2493	13
arrays cannot be resolved	0.68	0.9	9646	30
cannot be resolved to a type	1.65	0.6	6652	67
list cannot be resolved to a	0.71	0.4	8715	2
arrays cannot be resolved java	1.1	0.6	2292	21
list cannot be resolved to a variable	1.64	0.8	1157	58
arrayutils cannot be resolved	1.88	0.4	1011	42
cannot resolve class string-array	0.57	0.5	5996	17