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Editorial Team
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Asked: 2026-05-28T07:17:54+00:00

i was programming some code in which i have to enter text in a

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i was programming some code in which i have to enter text in a particular format only.
i.e.

2
10 5 kdsfj ejkd kjdf
7 8 sdkj dsjklf ckjsd dksj

and so on

but i have to enter the data form a text file having the whole as a string as

2 10 5 kdsfj ejkd kjdf7 8 sdkj dsjklf ckjsd dksj6 12 kjd ekjr fkjdr fdkj

but i want to suppy the text as given above format.
Bold letters are saparable points.
i want a program so that it can add a newline after character or space followed by digit ?

How can i do that ?

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1 Answer

  1. Editorial Team

    The answer is going to be some form of regex

    Regex.Replace(inputString, @"([A-Za-z])(\d)", "$1" + Environment.NewLine + "$2");

    Where input is your source line from the file, and the pattern matches you specific criteria. With the above replace you end up with:

    2 10 5 kdsfj ejkd kjdf
7 8 sdkj dsjklf ckjsd dksj
6 12 kjd ekjr fkjdr fdkj

    Your additional comments clarified the line breaks when joined to a previous character; although I am still not sure why 2 ends up on its own line?

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