static void sieve ( int maxm , int prime [ ] ) {
  prime [ 0 ] = prime [ 1 ] = 1 ;
  for ( int i = 2 ;
  i * i <= maxm ;
  i ++ ) if ( prime [ i ] == 0 ) for ( int j = 2 * i ;
  j <= maxm ;
  j += i ) prime [ j ] = 1 ;
}

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