Number String converting to INT,adding to it, and back to string

Question

I would like to know if there is a more efficient way in Python, to
convert a number string to an integer, add to it and then put it back as a string?

This is what I am currently doing and it works, it just seems a waste to have to create this interim variable.

lineNumStr = '1'
lineNum = int(lineNumStr)
lineNum += 1
lineNumStr = str(lineNum)

Asked By: user3615938

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Source

Answer 1

Just call the functions in a single line as

lineNumStr = str(int(lineNumStr)+1)

Answered By: anirudh

Number String converting to INT,adding to it, and back to string

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