Make a program that will read in and accept the different files:
a. text file
b. audio file
c. video file
Retrieve the running time as well as the CPU time used in reading in the different files. Compare their
respective running time and CPU time when executed on a different machine.
After you have made the exercise, answer the following questions:
1. Does file size make a significant difference in determining CPU time? How so?
2. What do you think are the computer resources (software & hardware) that are being utilized when
executing the program you have made?
3. Was there a significant difference in running time and CPU time when the program was executed
on a different machine?
4. What are the factors that affects the CPU time?
DETAILS:
Text File:
Running Time: 202980146
CPU Time: 0
MP3 File:
Running Time: 278840999
CPU Time: 0
Running Time: 256716424
CPU Time: 0
Running Time: 59033637972
CPU Time: 968750000
Running Time: 58666456352
CPU Time: 953125000
MP4 File:
Running Time: 62395951696
CPU Time: 203125000
MainClass File:
1. Yes, the file size makes a significant difference in determining CPU time. The more bytes the CPU is
processing, then the more time it would take to read each set of bytes.
2. IDE, processor
3.
