Predict the output of the following program code
main()
{
fork();
printf("Hello World!");
}
Answer Posted / rocky
Hello World!Hello World!
| Is This Answer Correct ? | 11 Yes | 1 No |
Post New Answer View All Answers
What is daemon?
What is fork()?
How to write the program on full-duplex communication on bidirectional(e.g using two pipes)?
Please describe the initial process sequence while the system boots up?
Tell me set-user-id is related to (in unix)?
Explain the advantage of executing a process in background?
Explain linking across directories?
Explain how do you execute one program from within another?
What is i-node numbers?
What is the very first process created by kernel?
Explain what is the process id for kernel process?
What is ln(linking)?
Which ipc is the fastest in unix?
Explain what are the system calls used for process management?
Explain the system calls used for process management?