This is the problem of cses coin piles I have only one doubt why we have to check for this condition min(a, b) * 2 >= max(a, b)? and other approaches and hints will be highly appreciated.
CSES COIN PILES
This is the problem of cses coin piles I have only one doubt why we have to check for this condition min(a, b) * 2 >= max(a, b)? and other approaches and hints will be highly appreciated.