public static void selectEvenness ( int [ ] array ) {
  int count_even = 0 , count_odd = 0 , num1 = 0 , num2 = 0 , index_odd = 0 , index_even = 0 ;
  for ( int i = 0 ;
  i < array . length ;
  i ++ ) {
    if ( array [ i ] % 2 == 1 ) {
      count_odd ++ ;
      index_odd = i + 1 ;
    }
    else if ( array [ i ] % 2 == 0 ) {
      count_even ++ ;
      index_even = i + 1 ;
    }
    if ( count_even == 1 && count_odd > 1 ) {
      System . out . println ( index_even ) ;
      break ;
    }
    else if ( count_odd == 1 && count_even > 1 ) {
      System . out . println ( index_odd ) ;
      break ;
    }
  }
}

public static void selectEvenness ( int [ ] array ) { int count_even = 0 , count_odd = 0 , num1 = 0 , num2 = 0 , index_odd = 0 , index_even = 0 ; for ( int i = 0 ; i < array . length ; i ++ ) { if ( array [ i ] % 2 == 1 ) { count_odd ++ ; index_odd = i + 1 ; } else if ( array [ i ] % 2 == 0 ) { count_even ++ ; index_even = i + 1 ; } if ( count_even == 1 && count_odd > 1 ) { System . out . println ( index_even ) ; break ; } else if ( count_odd == 1 && count_even > 1 ) { System . out . println ( index_odd ) ; break ; } } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (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: (field_access object: (identifier) field: (identifier))) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (block (expression_statement (update_expression (identifier))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))))) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (block (expression_statement (update_expression (identifier))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))))))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (identifier)))) (break_statement)) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (identifier)))) (break_statement))))))))