A DVD is a digital versatile disc that is used to store digital data. DVDs are used to store movies, television shows, music, and other types of data. The different regions on a DVD are used to control the distribution of the DVD. The different regions are also used to control the prices of DVDs in different parts of the world.

The region code on a DVD is a four-digit number that is used to control the distribution of the DVD. The first digit of the region code is the region number. The region number is used to control the …