Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

  • This Question is Closed
  1. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    its my previous ques wihich i closed accidently..

    • one year ago
  2. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    the ques was In a jail with 100 rooms, all locked initially, 100 rioters break in and disturb the rooms in the following way. First one stops at all rooms and opens them all. Second rioters stops at rooms numbered 2, 4, 6, . . . and locks open rooms, and leaving the other rooms as they were. The third rioter stops at rooms numbered 3, 6, 9, . . . and again opens a locked room and locks an open room, leaving others undisturbed. And this process continues. After all the 100 rioters have left which rooms would be open?

    • one year ago
  3. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    I hope u got your solution

    • one year ago
  4. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    i just wanted to discuss there so i attached the link..

    • one year ago
  5. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    why sq. nos have odd no. of factors i got it.. but why only sq nos. fit in the soln i didnt get it..

    • one year ago
  6. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    its because the room number which has odd number of factors...... will be open

    • one year ago
  7. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    u didnt understand that?

    • one year ago
  8. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    leme try.. 1o all 2,4,6....c 3,6,9....o . . . no i didnt get it! :P i mean the reason..

    • one year ago
  9. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    Ok....... the rooms are intially closed right

    • one year ago
  10. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    |dw:1345558933537:dw|So,

    • one year ago
  11. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    so point is odd nos do opening job,,right ?

    • one year ago
  12. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    Yep...... if u do odd no. of steps... the room will be open

    • one year ago
  13. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    right?

    • one year ago
  14. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    |dw:1345559111624:dw|

    • one year ago
  15. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    I mean each step will close the room if it is open and close it if the room is open

    • one year ago
  16. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    okay,,following..

    • one year ago
  17. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    I think thats it

    • one year ago
  18. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    got it? @shubhamsrg

    • one year ago
  19. mukushla
    Best Response
    You've already chosen the best response.
    Medals 1

    i wanna say something ... see its true or not... every room will be met by rioters equal to its number of divisors

    • one year ago
  20. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    very true

    • one year ago
  21. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    yes yes,,not everything fits in!! thanks ..

    • one year ago
  22. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    now*

    • one year ago
  23. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    Did u understand? @shubhamsrg

    • one year ago
  24. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    yes sir..

    • one year ago
  25. sauravshakya
    Best Response
    You've already chosen the best response.
    Medals 3

    PLZ..... dont call me sir.... call me friend

    • one year ago
  26. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    okay sir!! :P

    • one year ago
  27. shubhamsrg
    Best Response
    You've already chosen the best response.
    Medals 0

    bah,,nevermind..

    • one year ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.