COMPILER DESIGN

Detailed explanation-1: -Decomposition is one of the four cornerstones of Computer Science. It involves breaking down a complex problem or system into smaller parts that are more manageable and easier to understand. The smaller parts can then be examined and solved, or designed individually, as they are simpler to work with.

Detailed explanation-2: -Decomposition is the process of breaking a large problem into more manageable sub-problems. The motivating principle is that large problems are disproportionately harder to solve than small problems.

Detailed explanation-3: -Decomposition is when we break a problem or task down into smaller parts to make it easier to tackle. Sometimes the problem is so big or so tricky that we don’t know where to start. Breaking it down or decomposing it can make it easier to manage.

Detailed explanation-4: -Decomposition in computational thinking is the process of breaking down a problem into a number of smaller problems that can more easily be addressed.

Detailed explanation-5: -Decomposition is a general approach to solving a problem by breaking it up into smaller ones and solving each of the smaller ones separately, either in parallel or sequentially. (When it is done sequentially, the advantage comes from the fact that problem complexity grows more than linearly.)