GATE CSE
First time here? Checkout the FAQ!
x
0 votes
105 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 (288k points)   | 105 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 (9.1k 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 Jul 2017
  1. Bikram

    4910 Points

  2. manu00x

    2940 Points

  3. Debashish Deka

    1870 Points

  4. joshi_nitish

    1776 Points

  5. Arjun

    1506 Points

  6. Hemant Parihar

    1306 Points

  7. Shubhanshu

    1128 Points

  8. pawan kumarln

    1124 Points

  9. Arnab Bhadra

    1114 Points

  10. Ahwan

    956 Points


24,099 questions
31,074 answers
70,703 comments
29,407 users