Keyword Analysis & Research: getline identifier is undefined

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
getline identifier is undefined	0.84	1	7948	70	31
getline	0.46	0.3	7957	69	7
identifier	0.52	0.3	9378	15	10
is	1.65	0.2	8721	60	2
undefined	0.55	0.4	3274	37	9

Keyword	CPC	PCC	Volume	Score
getline identifier is undefined	1.05	1	1686	33
c++ identifier is undefined getline	0.86	0.6	7962	76
c identifier is undefined getline	0.25	0.2	8467	46
c++ identifier is undefined gets	1.42	0.4	7960	88