static int l_min ( int [ ] a ) {
  Arrays . sort ( a ) ;
  return a [ 0 ] ;
}

static int l_min ( int [ ] a ) { Arrays . sort ( a ) ; return a [ 0 ] ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier))) body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))) (return_statement (array_access array: (identifier) index: (decimal_integer_literal)))))