public static void main ( String [ ] args ) {
  try {
    Scanner infile = new Scanner ( new FileReader ( args [ 0 ] ) ) ;
    int t = infile . nextInt ( ) ;
    infile . nextLine ( ) ;
    for ( int i = 0 ;
    i < t ;
    i ++ ) {
      System . out . print ( "Case #" + ( i + 1 ) + ": " ) ;
      answer ( infile ) ;
    }
    infile . close ( ) ;
  }
  catch ( Exception e ) {
    System . out . println ( "Exception occured, stacktrace to follow." ) ;
    e . printStackTrace ( ) ;
  }
}

public static void main ( String [ ] args ) { try { Scanner infile = new Scanner ( new FileReader ( args [ 0 ] ) ) ; int t = infile . nextInt ( ) ; infile . nextLine ( ) ; for ( int i = 0 ; i < t ; i ++ ) { System . out . print ( " Case ▁ # " + ( i + 1 ) + " : ▁ " ) ; answer ( infile ) ; } infile . close ( ) ; } catch ( Exception e ) { System . out . println ( " Exception ▁ occured , ▁ stacktrace ▁ to ▁ follow . " ) ; e . printStackTrace ( ) ; } }
(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 (try_statement body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list (object_creation_expression type: (type_identifier) arguments: (argument_list (array_access array: (identifier) index: (decimal_integer_literal)))))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (string_literal) right: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal)))) right: (string_literal))))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (catch_clause (catch_formal_parameter (catch_type (type_identifier)) name: (identifier)) body: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))))))))