The ability of computer systems to exchange information. with other systems. Integration. The ability of computer based applications to interact with. other systems in order to perform a useful function for the user.
The first Dollar General store opened in Scottsville, Kentucky, on June 1, 1955, the concept was that no item in the store would cost more than one dollar. The idea became a success, and other stores owned by J.L. Turner and his son Cal Turner were quickly converted.
Following his success in an old Philadelphia warehouse, John Wanamaker opened his first New York store in 1896. In 1902, he built an equally large annex across the street, which featured a 1500 seat auditorium and a 4/42 Austin Organ.