obj.class รข class
Instance Public methods
Returns the class of obj. This method must always be called with
an explicit receiver, as class
is also a reserved word in Ruby.
1.class #=> Fixnum self.class #=> Object
Returns the class of obj. This method must always be called with
an explicit receiver, as class
is also a reserved word in Ruby.
1.class #=> Fixnum self.class #=> Object
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