static void printAsMaximalPrimeSum ( int n ) {
  if ( n % 2 == 1 ) {
    System . out . print ( "3 " ) ;
    n -= 3 ;
  }
  while ( n > 0 ) {
    System . out . print ( "2 " ) ;
    n -= 2 ;
  }
}

static void printAsMaximalPrimeSum ( int n ) { if ( n % 2 == 1 ) { System . out . print ( "3 ▁ " ) ; n -= 3 ; } while ( n > 0 ) { System . out . print ( "2 ▁ " ) ; n -= 2 ; } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) body: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal)))))))