The average lifespan of a washer, whether it is a top-loader or a front-loader, is about 14 years. This is determined by calculating seven loads of washing per week, or doing one load per day.
In, 1958,  William Higinbotham created the first video game ever. His game, called Tennis for Two, was created and played on a Brookhaven National Laboratory oscilloscope. Then in 1962, Steve Russell invented SpaceWar!. Spacewar! was the first game intended for computer use. Russell used a MIT PDP-1 mainframe computer to design his game. In 1967, Ralph Baer wrote the first video game played on a television set, a game called Chase..
As part of the project, Douglas created the first graphical computer game: a version of Tic-Tac-Toe. The game was programmed on an EDSAC vacuum-tube computer, which had a cathode ray tube display. In 1958, William Higinbotham created the first video game ever. His game, titled Tennis for Two, was created and played on a Brookhaven National Laboratory oscilloscope. In 1962, Steve Russell invented SpaceWar!, which was the first game intended for computer use. Russell used an MIT PDP-1 mainframe computer to design his game. In 1967, Ralph Baer wrote the first video game played on a television set, a game called Chase. Baer, who was then part of Sanders Associates, a military electronics firm, first conceived of his idea in 1951 while working for Loral, a television company.