hi

i have written a array like this.

my_array = ["one","two","three","four"]

no i want to check a given string is can be found from the above array.

eg:

         if  ( my_array.map{"one"} )
           return true;
         else
          return false;
          end


so here if i use "five" insted of "one" it should return false( as i
think) but it does no happen.

(simply want to check a given string is in the array or not)

so if any body can help????
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