static void removeElements ( int [ ] arr , int n ) {
  int [ ] brr = new int [ n ] ;
  int l = 1 ;
  brr [ 0 ] = arr [ 0 ] ;
  for ( int i = 1 ;
  i < n ;
  i ++ ) {
    if ( brr [ l - 1 ] <= arr [ i ] ) {
      brr [ l ] = arr [ i ] ;
      l ++ ;
    }
  }
  for ( int i = 0 ;
  i < l ;
  i ++ ) System . out . print ( brr [ i ] + " " ) ;
}

static void removeElements ( int [ ] arr , int n ) { int [ ] brr = new int [ n ] ; int l = 1 ; brr [ 0 ] = arr [ 0 ] ; for ( int i = 1 ; i < n ; i ++ ) { if ( brr [ l - 1 ] <= arr [ i ] ) { brr [ l ] = arr [ i ] ; l ++ ; } } for ( int i = 0 ; i < l ; i ++ ) System . out . print ( brr [ i ] + " ▁ " ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (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 (identifier))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (array_access array: (identifier) index: (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 (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (array_access array: (identifier) index: (identifier)))) consequence: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (identifier)))) (expression_statement (update_expression (identifier))))))) (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: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (string_literal))))))))