Which system call creates a new process in Unix?

Review the verified answer and explanation for this PPSC Punjab Public Service Commission past-paper question on CampusFin.

Which system call creates a new process in Unix? Answer: Fork()

In Unix/Linux, the fork() system call creates a new process by duplicating the calling process. The newly created process is called the child process, while the original process is the parent process.

Question context

This question is part of 💻 Computing within the broader 💾 Computer Science subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.