Data Structures and Algorithms MCQs Test 5 Online For Preparation Malik Asghar — April 20, 2018 in Mathematics Test • add comment Data Structures and Algorithms MCQs Test 5 Online For Preparation 1. Which of the following is not a limitation of binary search algorithm ?A. Must use a sorted array B. Binary search algorithm is not efficient when the data elements are more than 1000C. Requirement of sorted array is expensive when a lot of insertion and deletions are needed D. There must be a mechanism to access middle element directly Loading... 2. Which of the following is not the required condition for binary search algorithm ?A. There must be mechanism to delete and/or insert elements in list B. None of aboveC. There should be the direct access to the middle element in any sub list D. The list must be sorted Loading... 3. The memory address of the first element of an array is called ?A. First address B. Floor address C. Base addressD. Foundation address Loading... 4. Which of the following data structure can't store the non-homogeneous data elements ?A. Pointers B. Arrays C. NoneD. Records Loading... 5. The memory address of fifth element of an array can be calculated by the formula ?A. LOC(Array[5])=Base(Array[5])+(5-lower bound), where w is the number of words per memory cell for the array B. LOC(Array[5]=Base(Array)+w(5-lower bound), where w is the number of words per memory cell for the array C. None of aboveD. LOC(Array[5])=Base(Array[4])+(5-Upper bound), where w is the number of words per memory cell for the array Loading... 6. Which of the following data structures are indexed structures ?A. Linked lists B. Linear arrays C. Both of above D. None of above Loading... 7. A variable P is called pointer if ?A. P contain the DATA and the address of DATAB. P can store only memory addresses C. P points to the address of first element in DATA D. P contains the address of an element in DATA. Loading... 8. Each data item in a record may be a group item composed of sub-items; those items which are inde-composable are called ?A. Elementary items B. Scalars C. All of aboveD. Atoms Loading... 9. Which of the following data structure store the homogeneous data elements ?A. Pointers B. Arrays C. Records D. None Loading... 10. Two dimensional arrays are also called ?A. Matrix arrays B. Both of above C. None of aboveD. Tables arrays Loading... Loading... Related NTS Results Post:Data Structures and Algorithms MCQs Test 1 Online…Data Structures and Algorithms MCQs Test 6 Online…Data Structures and Algorithms MCQs Test 4 Online…Data Structures and Algorithms MCQs Test 3 Online…Data Structures and Algorithms MCQs Test 2 Online…Data Entry Operator DHQ THQ Jobs NTS Skill Test Results 2021CTD Data Entry Operator NTS Jobs Application Forms 2021Biology Mcqs Test 09 Online Preparation
