+ 1
Why it is b and then a?
19th Jul 2016, 9:43 AM
Ahmed Mohammed

2 Answers
+ 6
b is the 'key' and a is the 'value'.
The data is stored as key/value pairs.
19th Jul 2016, 9:20 PM
ZinC

0
Should not a=key amd b=value?
23rd Aug 2016, 5:24 PM
Steve
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