求助
Suppose you have programs whose running time in microseconds for an input of size n are 1000*lgn,100*n,10*n^2,and 2^n .Find the largest size n of input that can be processed by each of these programs in
(a)one second ,(b)one minute ,(c) one day,and(d) one year
不知道这道题目要求的n到底要干嘛?
我是新手,刚学,希望各位能够帮忙。