All mock tests are FREE till 31 December — register to save your progress
Unit 5 · System Software and Operating System UGC NET November 2017 Paper 2

Suppose there are six files F1, F2, F3, F4, F5, F6 with corresponding sizes 150 KB, 225 KB, 75 KB, 60 KB, 275 KB and 65 KB respectively. The files are to be stored on a sequential device in such a way that optimizes (average) access time. In what order should the files be stored?

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: B. (B) F4, F6, F3, F1, F2, F5

More System Software and Operating System questions