Return values from function without using return statement : return « Method « Ruby

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Ruby » Method » return   Return values from function without using return statement def perimeter_of_square(side_length)   side_length * 4 end def area_of_square(side_length)   side_length * side_length end def perimeter_of_triangle(side1, side2, side3)   side1 + side2 + side3 end def area_of_triangle(base_width, height)   base_width * height / 2 end puts area_of_triangle(6,6) puts perimeter_of_square(5)   Related examples in the same category 1.  Returning a Value from a Method 2.  Ruby returns the last value calculated, you can omit the return keyword if you want. 3.  Return a Value from a Method 4.  Returning Multiples Values from a Method 5.  Because it's returning multiple values from a method, Ruby returns an array: 6.  Ruby makes it easy to handle multiple return values - no need to work with arrays explicitly at all. 7.  String interpolation with method call 8.  Return the index of the first occurrence of target within array or nil 9.  Return two copies of x, if x is not nil

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