Instead of [], you can also use the slice method, another alias : Two Array Indices « Array « Ruby

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Ruby » Array » Two Array Indices   Instead of [], you can also use the slice method, another alias year = [2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009] year.slice(1) # => 2001 year.slice(0,4) # => [2000, 2001, 2002, 2003] year.slice(0..2) # => [2000, 2001, 2002] year.slice(0...2) # => [2000, 2001]   Related examples in the same category 1.  In Ruby the first index is the start location and the second holds the count: array[start, count]. 2.  array[1, 2] references two array elements, starting with the element at index 1, and this statement replaces two elements in the array, not just one: 3.  Assigning a value to array[3, 0] did not replace any element in the array; it inserted a new element starting at index 3 instead. 4.  Using Two Array Indices 5.  specify where to start in the array and how many elements you want 6.  use a range:

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