Data Structure using c MCQ bank pdf bcs bca mca mcs srtmun pdf computer science bsc cs it
*Data Structure using c MCQ bank* 1. The values in which field uniquely determine the record in a file A. Primary key B. Secondary key C. Pointer D. Key Ans. A. Primary key 2. In which of the following length records file records may contain different lengths? A. Fixed B. Primary C. Variable D. Entity Ans. c. variable 3. Which is the logical or mathematical model of a particular organization of a data? A. Structures B. Variable C. Data structures D. Function Ans. C. Data structures 4. Which of the following is not a primitive data structure? A. Boolean B. Integer C. Arrays D. Character Ans. C. Arrays 5. Which of the following refers to a single unit of values? A. Group item B. Data item C. Basic item D. Elementary item Ans. B. Data item 6. Which of the following is something that has certain attributes or properties which may be assigned values? A. Field B. File C. Records D. Entity Ans. D. Entity 7. Which of the following is the collection of records of the entities in a