Question

I’m using the following code to get each value of a dictionary and its index

foreach (var termIndex in freq.Select(entry => GetTermIndex(entry.Key)))
{
     var wordFreq = entry.Value;
     ........
}

Why does suddenly an error

the name ‘entry’ doesn’t exist in the current context

appear?? Could anyone help please ?

Thank you a lot

Answer 1

To iterate over the dictionary elements all you have to do is:

foreach (var entry in freq)
{
    var wordFreq = entry.Value;
    ........
    ........
}