Stopwatch Project Create a class that represents a stop watch which includes the

Question

Stopwatch Project Create a class that represents a stop watch which includes the following: Private data fields startClock and endClock with get methods for each Ano-argument constructor which initializes startClock with the current time A method named start timer) which resets the startClock to the current time * . .A method named stop timer) which sets the endClock to the current time A method called getElapsed) which returns the elapsed time in milliseconds You are required to test your program in measuring the execution time of sorting 10000 numbers using bubble sort. Hint: You can use System.currentTimeMillis. For example, long startClock Systen.currentTinem ? ts(); -

Explanation / Answer

public class StopWatch { private long startClock, endClock; public StopWatch() { startClock = System.currentTimeMillis(); } public long getStartClock() { return startClock; } public long getEndClock() { return endClock; } public void start_timer() { startClock = System.currentTimeMillis(); } public void stop_timer() { endClock = System.currentTimeMillis(); } public long getElapsed() { return endClock - startClock; } }

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.