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.
Under the leadership of executive Harry Cunningham, S.S. Kresge Corp. opened the first Kmart store on March 1, 1962, in Garden City, Michigan, just four months before the first Walmart opened. This store is still in operation. Eighteen Kmart stores opened that year.