An array is an aggregate data structure that is designed to store a group of objects of the same or different types. Arrays can hold primitives as well as references. The array is the most efficient data structure for storing and accessing a sequence of objects.
For other uses, see This Is How We Do It (disambiguation). This Is How We Do It is the debut single by American singer Montell Jordan. It was released by Def Jam Recordings on February 6, 1995 as the lead single from his debut album of the same name. The single was Def Jam's first R&B release.
John Lennon sang and wrote the majority of it. Paul McCartney's contribution to the song was the idea was to have the backing vocal mimic what Lennon was to sing right before he sang it. John Lennon sang and wrote the majority of it. Paul McCartney's contribution to the song was the idea was to have the backing vocal mimic what Lennon was to sing right before he sang it. (ex/ Paul &amp; George: I never neeeeed. John: I never needed anybody's help in anyway, etc.)