Question

The systems which allows only one process execution at a time, are called

a) uniprogramming systems
b) uniprocessing systems
c) unitasking systems
d) none of the mentioned

Answer 1

Uniprogramming systems allow only one process execution at a time.

Step-by-step explanation:

The systems which allow only one process execution at a time are called uniprogramming systems. These systems are designed to run a single program until it completes or switches to another program. They are commonly used in embedded systems and in early computer systems that lacked multitasking capabilities.