Answer Posted / srividya
A volatile variable is variable whose value can change with
out the knowledge of the compile. so the data access
optimization is lost.
These sort of variable are used normally accessing a global
variable between two threads.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
There is a practice in coding to keep some code blocks in comment symbols than delete it when debugging. How this affect when debugging?
What are comments and how do you insert it in a C program?
Explain how can I open a file so that other programs can update it at the same time?
what does static variable mean?
Once I have used freopen, how can I get the original stdout (or stdin) back?
What is context in c?
What does void main return?
What are static variables in c?
How many types of operators are there in c?
What is the process to create increment and decrement stamen in c?
What are 'near' and 'far' pointers?
Is c procedural or functional?
What is sizeof array in c?
What the advantages of using Unions?
What oops means?