Merging 4 sorted files containing 50, 10, 25 and 15 records will take ............ time
A. O(100)
B. O(200)
C. O(175)
D. O(125)
Answer:A
Merging 4 sorted files containing 50, 10, 25 and 15 records will take ............ time
A. O(100) B. O(200) C. O(175) D. O(125)