买二手房弱问# Living
F*r
1 楼
m*n matrix of integer, all rows and columns are sorted in ascending order.
Find the most efficient way to print out all numbers in ascending order.
偶就只能想到用个heap,显然不够优?请大侠指教!
Find the most efficient way to print out all numbers in ascending order.
偶就只能想到用个heap,显然不够优?请大侠指教!