Leetcode 2604. Minimum Time to Eat All Grains

Given several piles of grains and rules for how grains can be consumed (e.g., a limited number of eaters with given/adjustable rates or allowed split operations), compute the minimum time required to finish all grains. This typically reduces to binary-searching the answer with a feasibility check implemented by greedy allocation, scheduling, or flow-style matching to decide if all piles can be eaten within a candidate time.