I\'m in intro to Java can you please use only printf for all printings. (Stopwat

Question

I'm in intro to Java can you please use only printf for all printings.

(Stopwatch) Design a class named StopWatch. The class contains:

*Private data fields startTime and endTime with getter methods.

*A no-arg constructor that initializes startTime with the current time.

*A method named start() that resets the startTime to the current tme.

*A method named stop() that sets the endTime to the current time.

*A method named getElapsedTime() that returns the elapased time for the stopwatch in milliseconds.

Write a test program that measures the execution time of sorting 100,000 numbers using selection sort.

Can you use only printf for all printings.

Explanation / Answer

Hi Dear,

Please find my implementation.

I have used printf.

Output:

Start Time: 1524521946006
End Time: 1524521952371
The Elapsed Time is 6365 milliseconds
The Elapsed Time is 6 seconds

Process finished with exit code 0

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