- The “Father of His Country”, George Washington was the first President of the United States under the Constitution, and generally considered one of the greatest Presidents in history. There were a number of people who led the country as specified under the Articles of Confederation, but those are generally glossed over when most Americans think about history, mainly because the national government under the Articles was a total joke with no power whatsoever. Commander of the American forces during the Revolutionary War: highlights from his command during the war include the Battle of Trenton (where he led a group of American soldiers across the frozen Delaware River to slaughter a bunch of Hessian mercenaries in the middle of the night on Christmas of 1776) and his encampment at Valley Forge (where his troops rested for the bitter winter of 1777-1778 - many of them died and all suffered terribly, but Washington is remembered as being very noble about the whole thing).
- Linked list (Wikipedia)
In computer science, a linked list is a linear collection of data elements whose order is not given by their physical placement in memory. Instead, each element points to the next. It is a data structure consisting of a collection of nodes which together represent a sequence. In its most basic form, each node contains data, and a reference (in other words, a link) to the next node in the sequence. This structure allows for efficient insertion or removal of elements from any position in the sequence during iteration. More complex variants add additional links, allowing more efficient insertion or removal of nodes at arbitrary positions. A drawback of linked lists is that data access time is linear in respect to the number of nodes in the list. Because nodes are serially linked, accessing any node requires that the prior node be accessed beforehand (which introduces difficulties in pipelining). Faster access, such as random access, is not feasible. Arrays have better cache locality compared to linked lists.