what is the advantage of using SEMAPHORES to ORDINARY
VARIABLES???
- 2 Answers
- 6359 Views
- NSN, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sachin dohre
Working of Semaphore is Atomic i.e till semaphore released
no change in shared memory could occur,, while in case of
variables it could be changed while context switching
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / test
semaphores helps is a varible which is used to protect the shared data .hence avoiding the coruption of data by the threads acting simultaniously..
| Is This Answer Correct ? | 7 Yes | 4 No |
What is meant by errors and debugging?
How to reverse a string using a recursive function, with swapping?
code for bubble sort?
int i=0,j; j=++i + ++i ++i; printf(" %d",j);
Write a program to swap two numbers without using a temporary variable?
how to count no of words,characters,lines in a paragraph.
Can stdout be forced to print somewhere other than the screen?
What is bubble sort in c?
Write the syntax and purpose of a switch statement in C.
What is period operator in c?
how can i make a program with this kind of output.. Enter a number: 5 0 01 012 0123 01234 012345 01234 0123 012 01 0
Why do we use int main instead of void main in c?
C 
