CODEWITHSUNDEEP
c#stringsplit
Hasan Yaman
Hasan Yaman

Reputation: 23

Limit the string lenght with a defined character number

Is there a way of like that: i have a string and it has perhaps 5000 characters, my goal is to split up the string with 100 charachter per a row and produce 50 rows. if you have opinion, could you tell me in c#?

Upvotes: 1

Views: 111

Answers (3)

Hasan Yaman
Hasan Yaman

Reputation: 23

       string Deneme = "Deneme Deneme Deneme Deneme DenemeDeneme Deneme Deneme Deneme
                        Deneme Deneme Deneme DenemeDeneme ";
        string Sonuc = "";

        while (Deneme.Length > 0)
        {
            Sonuc += new String(Deneme.Take(3).ToArray()) + Environment.NewLine;
            Deneme= Deneme.Remove(0, Deneme.Length >= 3 ? 3 : Deneme.Length);  
        }

what do you think about with this LINQ Solution?

Upvotes: 0

Enigmativity
Enigmativity

Reputation: 117029

Here's a LINQ method to do it:

var split =
    text
        .ToCharArray()
        .Select((c, n) => new { c, n })
        .GroupBy(cn => cn.n / 100, cn => cn.c)
        .Select(x => new string(x.ToArray()));

Upvotes: 0

fubo
fubo

Reputation: 45947

i use a extension method for that:

public static IEnumerable<string> SplitByLength(this string str, int maxLength)
{
    for (int index = 0; index < str.Length; index += maxLength)
    {
        yield return str.Substring(index, Math.Min(maxLength, str.Length - index));
    }
}

Upvotes: 1

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