| Server IP : 66.29.132.122 / Your IP : 18.188.242.157 Web Server : LiteSpeed System : Linux business142.web-hosting.com 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024 x86_64 User : admazpex ( 531) PHP Version : 7.2.34 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /proc/self/root/opt/alt/ruby18/share/ri/1.8/system/Array/ |
Upload File : |
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns an array of all combinations of elements from all arrays. The length of the returned array is the product of the length of ary and the argument arrays - !ruby/struct:SM::Flow::VERB body: " [1,2,3].product([4,5]) # => [[1,4],[1,5],[2,4],[2,5],[3,4],[3,5]]\n [1,2].product([1,2]) # => [[1,1],[1,2],[2,1],[2,2]]\n [1,2].product([3,4],[5,6]) # => [[1,3,5],[1,3,6],[1,4,5],[1,4,6],\n # [2,3,5],[2,3,6],[2,4,5],[2,4,6]]\n [1,2].product() # => [[1],[2]]\n [1,2].product([]) # => []\n" full_name: Array#product is_singleton: false name: product params: | ary.product(other_ary, ...) visibility: public