@elonmuskusaaaaa infinite numbers are missing. in addition to 39, 0, all numbers after 60, negative numbers and all numerical fractions between each number, including the missing ones.
@Br_Twisters In my hand- 9000
Used to buy- 9000
In my hand- 0
Sell- 12000
Profit- 3000
In my hand- 12000
Used to buy- 11000
In my hand- 1000
Sell- 13000
Now I have- 14000
I earn 14000-9000
= 5000