static void updatePrimes ( ) {
  for ( int i = 2 ;
  i <= MAX ;
  i ++ ) {
    prime [ i ] = 1 ;
  }
  prime [ 0 ] = prime [ 1 ] = 0 ;
  for ( int i = 2 ;
  i * i <= MAX ;
  i ++ ) {
    if ( prime [ i ] == 1 ) {
      for ( int j = i * i ;
      j <= MAX ;
      j += i ) {
        prime [ j ] = 0 ;
      }
    }
  }
  for ( int i = 1 ;
  i <= MAX ;
  i ++ ) {
    prime [ i ] += prime [ i - 1 ] ;
  }
}

static void updatePrimes ( ) { for ( int i = 2 ; i <= MAX ; i ++ ) { prime [ i ] = 1 ; } prime [ 0 ] = prime [ 1 ] = 0 ; for ( int i = 2 ; i * i <= MAX ; i ++ ) { if ( prime [ i ] == 1 ) { for ( int j = i * i ; j <= MAX ; j += i ) { prime [ j ] = 0 ; } } } for ( int i = 1 ; i <= MAX ; i ++ ) { prime [ i ] += prime [ i - 1 ] ; } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters) body: (block (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 (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))) consequence: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (identifier)))) condition: (binary_expression left: (identifier) right: (identifier)) update: (assignment_expression left: (identifier) right: (identifier)) body: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))))))))) (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 (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))))))