Keyword Analysis & Research: what does using namespace mean

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does using namespace mean	0.98	0.8	2686	61	30
what	1.85	0.7	2562	46	4
does	0.29	0.6	182	55	4
using	0.05	1	5847	87	5
namespace	0.96	0.4	2560	49	9
mean	0.84	0.5	1384	59	4

Keyword	CPC	PCC	Volume	Score
what does using namespace mean	0.24	0.5	301	5
what does using namespace mean c++	1.27	0.2	7128	74
using namespace std meaning	0.35	0.5	3790	14
using namespace std c++ meaning	0.93	1	9549	9
what does using namespace std mean in c++	1.11	0.5	61	47
using namespace std means	1.01	1	5786	98
using namespace std in c++ means	1.2	0.3	1236	17