Q.To achieve parallelism, one needs a minimum of
Correct answer: 2 processors
Explanation
Parallelism is achieved when multiple processors or processing units work together simultaneously to perform multiple tasks or operations. The minimum number of processors required to achieve parallelism is 2, as this allows for the simultaneous execution of at least two tasks or threads. If a single processor, only one task can be executed at a time, and parallelism is not possible. So, having at least two processors is essential to achieve parallelism.
Parallelism is achieved when multiple processors or processing units work together simultaneously to perform multiple tasks or operations. The minimum number of processors required to achieve parallelism is 2, as this allows for the simultaneous execution of at least two tasks or threads. If a single processor, only one task can be executed at a time, and parallelism is not possible. So, having at least two processors is essential to achieve parallelism.