👉 Earl's point is a type of mathematical operation that can be used to solve certain types of problems. It is often used in computer programming and algorithm design, particularly when dealing with sorting algorithms or other data structures. In the context of Earls' point, an "earlap" refers to a special case where the input array is already sorted. In this case, the value at index 0 appears twice, but it's not counted as one of the earslaps because its location in the