How many ways to check integer in C# ?

Question

1.00/5 (4 votes)

See more:

check te integer value.
List out the no. of ways to check integer in C#.

What I have tried:

trying to find possible but not get as much.

Posted 2-May-20 11:57am

verma.vivek

Updated 2-May-20 22:02pm

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phil.o 2-May-20 18:14pm

What do you mean exactly by 'check integer'?

verma.vivek 3-May-20 2:29am

yes

phil.o 3-May-20 11:14am

Sorry, this is the answer to a question which I did not ask.

OriginalGriff 3-May-20 3:09am

This is not a good question - we cannot work out from that little what you are trying to do.
Remember that we can't see your screen, access your HDD, or read your mind - we only get exactly what you type to work with.
Use the "Improve question" widget to edit your question and provide better information.

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RickZeeland · Answer 1 · 2020-05-02T21:13:00

Solution 1

See: c# - How to elegantly check if a number is within a range? - Stack Overflow[^]

A more generic way that also works for other variable types is mentioned here:
Is there a "between" function in C#? - Stack Overflow[^]

public static bool IsBetween<T>(this T item, T start, T end)
{
    return Comparer<T>.Default.Compare(item, start) >= 0
        && Comparer<T>.Default.Compare(item, end) <= 0;
}

Posted 2-May-20 21:13pm

RickZeeland

Updated 2-May-20 21:18pm

v2

Comments

BillWoodruff 4-May-20 11:24am

my vote of #1: irrelevant to OP's vague concern. all too typical of many of your recent answers.

do you really need "rep points" this bad ?

RickZeeland 4-May-20 12:20pm

Well, let's wait and see what the OP thinks of it before jumping to conclusions :)