standards-c-sharp

Do not check for presence of elements before enumerating a collection

Don’t

// This check just adds noise. The foreach will not be entered if the collection is empty anyway.
if (!list.Any())
{
    return dataTable;
}

foreach (var hotel in list.Select((x, i) => new { Value = x, Index = i }))
{
    // update dataTable
}

Do

foreach (var hotel in list.Select((x, i) => new { Value = x, Index = i }))
{
    // update dataTable
}

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