Add Numbers without using "+"

Question

Hi
I have to write a program that, for example takes an input, like this: 2 + 4 + 20 + 4+.... and displays the binary equivalent of their sum in the output. and I'm not allowed to use + to add Numbers in the program. I can only use + in the input itself. can anyone give me an idea to solve?

Answer 1

print(bin(eval(input()))[2:])

Answer 2

+ is not allowed?

How about -(-number), number.__add__(number) or sum(list) ?

Answer 3

It should be quite easy to sum up binary decimals without + operator if you just can convert the numbers to binary.

Answer 4

U can use either concatenation r else use append

Answer 5

(,) concatenation can used

Answer 6

CarrieForle no sum, -(-) ,... is not allowed too😓

Answer 7

Mirielle Frogged Rohith Paul Mathew Seb TheS
Thank you so much 💓

Answer 8

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