Basketball courts come in different sizes and colors. In the NBA, the court is 94 feet (29 m) by 50 feet (15 m). Under International Basketball Federation (FIBA) rules, the court is minutely smaller, measuring exactly 28 metres (92 ft) by 15 metres (49 ft). high school court is slightly smaller, at 84 feet (26 m) by 50 feet (15 m). In amateur basketball, court sizes vary widely. The baskets are always 10 feet (3.0 m) above the floor (except possibly in youth competition).
You can have 10 devices (a maximum of 5 computers) associated with your Apple ID and iTunes at one time. Computers and devices can be associated with a different Apple ID once every 90 days. Each computer must also be authorized using the same Apple ID. You don't need to authorize your iPhone, iPad, or iPod touch.
On each device, open the Settings App and select iTunes & App Stores. Enter the shared Apple ID and password. If a different Apple ID is currently being used, you will need to sign out of the existing Apple ID before entering the new one. To avoid all downloads going to all your devices, turn off Automatic Downloads.