string array to integer array

rubyonrails-talk
1

array=["1","3","4"] How do i convert this array to sessionarraydb_array=[1,3,4,]

2

array.map(&:to_i)

Walter

3

try-

array=[“1”,“3”,“4”]

4

ignore last reply and try this-

array.map!{|e| e.to_i}