static boolean search ( int arr [ ] , int n , int x ) {
  int front = 0 , back = n - 1 ;
  while ( front <= back ) {
    if ( arr [ front ] == x || arr [ back ] == x ) return true ;
    front ++ ;
    back -- ;
  }
  return false ;
}

static boolean search ( int arr [ ] , int n , int x ) { int front = 0 , back = n - 1 ; while ( front <= back ) { if ( arr [ front ] == x || arr [ back ] == x ) return true ; front ++ ; back -- ; } return false ; }
(method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) 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: (binary_expression left: (identifier) right: (decimal_integer_literal)))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier)) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier)))) consequence: (return_statement (true))) (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier))))) (return_statement (false))))