GATE CSE
First time here? Checkout the FAQ!
x
0 votes
78 views

Your final exams are over and you are catching up on watching sports on TV. You have a schedule of interesting matches coming up all over the world during the next week. You hate to start or stop watching a match midway, so your aim is to watch as many complete matches as possible during the week.
Suppose there are $n$ such matches scheduled during the coming week and you know the starting and finishing time for each match.

Develop an algorithm based on dynamic programming to compute the maximum number of complete matches you can watch next week. Analyze the worse-case complexity of your algorithm.

asked in Algorithms by Veteran (273k points)   | 78 views

1 Answer

0 votes

arjun sir, i need ur favour,so that i may solve the problem

Is this problem a bit similar to NON-PRE-EMPTIVE SJF:

where start time of match is same as ARRIVAL TIME of process.

end time of match is same as COMPLETION TIME of process.

  time duration of match is same as BURST TIME  of process.

hate to start & stop is same as non-pre-emption.smiley

 

answered by Boss (8.7k points)  
Yes, it is same. But only issue is we have a fixed time limit within which to finish all the jobs- which is usually not there in process scheduling problem.
ok
Activity selection problem using dynamic programming can be the answer
Top Users Jan 2017
  1. Debashish Deka

    8608 Points

  2. sudsho

    5398 Points

  3. Habibkhan

    4718 Points

  4. Bikram

    4522 Points

  5. Vijay Thakur

    4468 Points

  6. saurabh rai

    4222 Points

  7. Arjun

    4122 Points

  8. santhoshdevulapally

    3742 Points

  9. Sushant Gokhale

    3576 Points

  10. GateSet

    3394 Points

Monthly Topper: Rs. 500 gift card

19,177 questions
24,073 answers
52,975 comments
20,310 users