empty character constant

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
empty character constant	0.67	0.2	9828	81	24
empty	1.6	1	1327	67	5
character	0.96	0.3	7742	65	9
constant	1.2	0.9	6058	95	8

Keyword	CPC	PCC	Volume	Score
empty character constant	0.87	0.8	1960	94
empty character constant c++	0.96	0.6	1153	71
empty character constant error in c	0.56	0.4	7794	38
empty character constant error in c++	0.61	0.9	9835	71
error empty character constant	0.11	0.4	9314	1
warning empty character constant	0.25	0.8	3097	33
warning: empty character constant	1.28	0.1	839	37
c empty character constant	1.13	0.3	1677	30
error c2137: empty character constant	1.65	0.9	1656	55
empty character in c++	0.4	0.5	6581	63
c++ empty char	0.55	0.4	2806	68
character constant in c++	0.62	1	1162	51
empty c++	1.2	0.2	2474	60
string c++ empty	0.29	0.7	4301	85
how to declare an empty char c++	1.01	0.7	2601	73