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..
In 1979, Activision was created by disgruntled former Atari programmers who realized that the games they had anonymously programmed on their $20K salaries were responsible for 60 percent of the company's $100 million in cartridge sales for one year. It was the first third-party developer of video games. Computer role-playing video games: Akalabeth (1980) was created in the same year as Rogue (1980); Akalabeth led to the creation of its spiritual sequel Ultima (1981). 2  Its sequels were the inspiration for some of the first Japanese role-playing video games, alongside Wizardry (1981).