suppose we have two arrays
a b c d
e f g h
they are sorted
we need to find the median
we know that m1<m2
i.e.
(b+c)/2 < (f+g)/2
so in the new recursive call do we need to consider b & g as possible candidates???
suppose we have two arrays
a b c d
e f g h
they are sorted
we need to find the median
we know that m1<m2
i.e.
(b+c)/2 < (f+g)/2
so in the new recursive call do we need to consider b & g as possible candidates???
Then the median will lie within b and g. So even if you consider them both…it will not cause any problem…recursion will handle it.