We can solve it without using join operator. I think it will help you. SELECT w.id,

Can you explain the if condition which is been used in python solution for sales mat

Hi, there. Thanks for your solution. Just don t get this part from finding the first

is it accepted by uva judge?

def making list a , d l for i in range 1 ,a+ 1 l.append i return rotated list l,

what a simple approach. umaah

well this is better ig, return candles . count max candles

   here is my solution  tallest candle max candles     candle count candles . count

can u explain how u used cat for converting the list to array?

Hi, do you happen to have a C++ version of this?