RosettaCodeData/Task/Create-a-two-dimensional-array-at-runtime/Ruby/create-a-two-dimensional-array-at-runtime.rb
Ingy döt Net 764da6cbbb CDE
2013-04-10 16:57:12 -07:00

5 lines
111 B
Ruby

puts 'Enter width and height: '
w=gets.to_i
arr = Array.new(gets.to_i){Array.new(w)}
arr[1][3] = 5
p arr[1][3]