The listen system call is used to

____ is used to move an element relative to where the browser would have placed it if no positioning had been applied.

A. Absolute positioning B. Relative positioning C. Static Positioning D. Fixed Positioning

The constructs that encapsulate a thread’s critical section are sometimes called ________.

a) critical section primitives b) synchronism delimiters c) mutual exclusion primitives d) protection delimiters