Question Detail Preorder is depth first orderbreadth first ordertopological orderlinear order Answer: Option A Similar Questions : 1. The complexity of linear search algorithm is O(n)O(log n)O(n2)O(n log n) Answer: Option A 2. Recursive problems are implemented by queuesstackslinked listsstrings Answer: Option B 3. Which of the languages is often translated to the pseudo code PASCALFORTRANPL/IBASIC Answer: Option A 4. Which is problem oriented language BASICPL/IFORTRANnone of above Answer: Option D 5. Repeated execution of simple computation may cause compounding of round off errorssyntax errorsrun time errorslogic errors Answer: Option A Read more from - Data Structure Questions Answers - Chapter 1