2015 04 08 array sort
[1,2,3,15,30,7,5,45,60].sort()
// = [1,15,2,3,30,45,5,60,7]
See String Integers Comparison for the explanation.
[1,2,3,15,30,7,5,45,60].sort()
// = [1,15,2,3,30,45,5,60,7]
See String Integers Comparison for the explanation.