Python Forum

Assume a base 20 number system which uses symbols 0-9 to represent values zero to nine and charectera A-J to represent values ten to nineteenth.

As an example the base 20 number 1JF3 can be written as
(1*20 power 3) + (J*20 power 2)+(F*20 power 1)+ (3*20 power 0)
This evaluates to 1*8000 + 19*400+ 15*20 + 3*1 = 15903 in decimalsystem

given 2 base 20 numbers write a program to subtract second from the first and return the result in base 20 format.

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Need the python cide

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Can anyone please help me out

Looks like a homework to me, so I moved the thread to the respective section of the forum.
We are glad to help, but we are not going to do your work for you. Please, show us your best attempt at the code and asl specific questions regarding issues you can not solve yourself.

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