public static void main ( String ar [ ] ) {
  Scanner sc = new Scanner ( System . in ) ;
  int n = sc . nextInt ( ) , k = sc . nextInt ( ) ;
  int [ ] height = new int [ 2 * n + 1 ] ;
  for ( int i = 0 ;
  i <= 2 * n ;
  i ++ ) height [ i ] = sc . nextInt ( ) ;
  for ( int i = 1 ;
  i <= 2 * n ;
  i += 2 ) {
    if ( height [ i ] - Math . max ( height [ i - 1 ] , height [ i + 1 ] ) >= 2 ) {
      height [ i ] -- ;
      k -- ;
    }
    if ( k == 0 ) break ;
  }
  for ( int x : height ) System . out . print ( x + " " ) ;
  System . out . println ( ) ;
}

public static void main ( String ar [ ] ) { Scanner sc = new Scanner ( System . in ) ; int n = sc . nextInt ( ) , k = sc . nextInt ( ) ; int [ ] height = new int [ 2 * n + 1 ] ; for ( int i = 0 ; i <= 2 * n ; i ++ ) height [ i ] = sc . nextInt ( ) ; for ( int i = 1 ; i <= 2 * n ; i += 2 ) { if ( height [ i ] - Math . max ( height [ i - 1 ] , height [ i + 1 ] ) >= 2 ) { height [ i ] -- ; k -- ; } if ( k == 0 ) break ; } for ( int x : height ) System . out . print ( x + " ▁ " ) ; System . out . println ( ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list (field_access object: (identifier) field: (identifier)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (array_type element: (integral_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_creation_expression type: (integral_type) dimensions: (dimensions_expr (binary_expression left: (binary_expression left: (decimal_integer_literal) right: (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: (binary_expression left: (decimal_integer_literal) right: (identifier))) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (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: (binary_expression left: (decimal_integer_literal) right: (identifier))) update: (assignment_expression left: (identifier) right: (decimal_integer_literal)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))) (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))) right: (decimal_integer_literal))) consequence: (block (expression_statement (update_expression (array_access array: (identifier) index: (identifier)))) (expression_statement (update_expression (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (break_statement)))) (enhanced_for_statement type: (integral_type) name: (identifier) value: (identifier) body: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (string_literal)))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list)))))