Range Minimu Query: Given an array A[1,n] of n ordered objects (such as numbers), a Range Minimum Query (or RMQ) from i to j asks for the position of a minimum element in the sub-array A[i,j]. RMQs can be used to solve the lowest common ancestor problem.
The reasons that we do not eat or recommend shellfish are very similar. Shellfish are bottom feeders and feed on parasites and dead skin, many times from dead animals. They do not have appropriate digestive and filter systems to purify toxins and parasites from their body and flesh.
Shrimp, crab and lobster cause most shellfish allergies. Finned fish and shellfish do not come from related families of foods, so being allergic to one does not necessarily mean that you must avoid both. To prevent a reaction, strict avoidance of shellfish and shellfish products is essential.Always read ingredient labels to identify shellfish ingredients. In addition, avoid touching shellfish, going to the fish market, and being in an area where shellfish are being cooked (the protein in the steam may present a risk).hrimp, crab and lobster cause most shellfish allergies. Finned fish and shellfish do not come from related families of foods, so being allergic to one does not necessarily mean that you must avoid both. To prevent a reaction, strict avoidance of shellfish and shellfish products is essential.