semaphore variable is different from ordinary variable by ?
- 2 Answers
- 16384 Views
- Siemens, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / suja
semaphore uses one thread .so it can access little slower
than ordinary variable.
| Is This Answer Correct ? | 12 Yes | 2 No |
Answer / nirmalraj
Semaphore variable is used under 'n' process solutions to
handshake mutual exclusion rule, where as ordinary variable
is used such circumstance is error prone if set that
variable as boolean type even you get problem while setting
value to parent thread.
where n>1
check it out!
| Is This Answer Correct ? | 6 Yes | 4 No |
Explain what is windows daemon?
Purposes, features and functions of windows 98 and xp. i am struggling with this because i have to compare their strenths and weaknesses, please can i get help?
if thread a,b,c have Max,Min,Normal priorty what is N0. in below set they correspond to.Something like (2,0,1)
Which protocol is working behind DHCP server? and what excatly DORA does?
Is kill ping a virus?
cannot copy (file name)- access is denied,
Explain the difference between ntfs4 and ntfs5?
Which one is not needed for multi-program environment?
What's difference between thread and process?
Too many times when I click on a sentence a caption comes on Grr a pop up blocker maybe blockiing--however I have pushed the turn off pop up blocker. This only happens on google it does not happen on att.net
Explain how to kill a particular process in windows?
Tell me how to share printer through ftp(fire transfer protocol)?
SDK 
