Folks,how many instruction statements are possibly to execute in 1sec and 0.5 sec?
Hi that can’t be said exactly and it depends on processor of your computer. But in General , I mean on coding platforms like TopCoder,Codechef etc… The numbers will be nearly as follows.
Approximate completion time for algorithms, N = 100
O(Log(N)) 10^-7 seconds
O(N) 10^-6 seconds
O(N*Log(N)) 10^-5 seconds
O(N2) 10^-4 seconds
O(N6) 3 minutes
O(2N) 1014 years.
O(N!) 10142 years.
Based on above data, in one second we can approximately do 10^8 operations :).
@Sainath:thankx, Its valuable indeed…