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How to parse a string into a nullable int in C#

Home » c-sharp » How to parse a string into a nullable int in C#

To parse a string into a nullable int we can use the int.TryParse() method in c#.

Here is an example:

public static int? ToNullableInt(this string s)
{
    int i;
    if (int.TryParse(s, out i)) return i;
    return null;
}