Question

I need to search a string in the string array. I dont want to use any for looping in it

string [] arr = {'One','Two','Three'};  string theString = 'One' 

I need to check whether theString variable is present in arr.

Answer 1

Every method, mentioned earlier does looping either internally or externally, so it is not really important how to implement it. Here another example of finding all references of target string

       string [] arr = {'One','Two','Three'};        var target = 'One';        var results = Array.FindAll(arr, s => s.Equals(target));