Access array embedded within a hash : Nested hash « Hash « Ruby

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Ruby » Hash » Nested hash   Access array embedded within a hash people = {   'fred' => {     'name' => 'F',     'age' => 63,     'gender' => 'male',     'favorite painters' => ['A', 'B', 'C']   },   'janet' => {     'name' => 'J',     'age' => 55,     'gender' => 'female'   } } puts people['fred']['favorite painters'].length puts people['fred']['favorite painters'].join(", ")   Related examples in the same category 1.  Hashes Within Hashes

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