Parallel computing, a paradigm in computing which has multiple tasks running simultaneously, might contain what is known as an embarrassingly parallel workload or problem (also called perfectly parallel, delightfully parallel or pleasingly parallel). An embarrassingly parallel task can be considered a trivial case - little or no manipulation is needed to separate the problem into a number of parallel tasks. This is often the case where there is little or no dependency or need for communication between those parallel tasks, or for results between them.