Multiple choice technology mainframe

What is the maximum size we can assign to a file(If UNISYS is large file enabled)?

  1. 262,143 Tracks

  2. 99,999 Tracks

  3. 16,777,152 Tracks

  4. 2^20 Tracks
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

When UNISYS is large file enabled, the maximum file size expands to 16,777,152 tracks (which is 2^24 tracks). This is significantly larger than the standard mode limit of 262,143 tracks. Large file mode uses extended addressing to support much bigger files. The 262,143 limit (option A) is for standard mode, 99,999 is arbitrary, and 2^20 is not the correct power.

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