public static void main ( String [ ] args ) {
  double lat1 = 53.32055555555556 ;
  double lat2 = 53.31861111111111 ;
  double lon1 = - 1.7297222222222221 ;
  double lon2 = - 1.6997222222222223 ;
  System . out . println ( distance ( lat1 , lat2 , lon1 , lon2 ) + " K.M" ) ;
}

public static void main ( String [ ] args ) { double lat1 = 53.32055555555556 ; double lat2 = 53.31861111111111 ; double lon1 = - 1.7297222222222221 ; double lon2 = - 1.6997222222222223 ; System . out . println ( distance ( lat1 , lat2 , lon1 , lon2 ) + " ▁ K . M " ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (decimal_floating_point_literal))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (decimal_floating_point_literal))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (unary_expression operand: (decimal_floating_point_literal)))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (unary_expression operand: (decimal_floating_point_literal)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier) (identifier))) right: (string_literal)))))))