When a program does not maintain state (is stateless) or when the infrastructure of a system prevents a program from maintaining state, it cannot take information about the last session into the next, such as settings the user chose or conditions that arose during processing.
There are two types of contracts: an expressed contract, which states the promises in clear language, and an implied contract, which is where behaviors or actions lead parties to believe an agreement exists.he contract Miguel entered into is an expressed contract because the elements are specifically stated, including offer, acceptance and consideration. To break it down, a contract contains six elements: 1  An offer. 2  Acceptance of the offer.
A contract is a legally binding document or agreement between multiple parties. An oral contract is an agreement that outlines the terms of a contract through spoken communication. In essence, an oral contract is an affirmed contract. However, the only difference is the way in which the agreement is delivered. In an oral contract, the stipulations of the agreement are agreed upon through oral communications, whereas the stipulations in a traditional contract are transacted via a written document. The ways in which the stipulations of the contract are exchanged are not as important as the stipulations themselves.