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In this video we'll talk about where Lists came from and what types of problems they solve!
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[MUSIC]
0:00
In the past few courses we learned about
inheritance, interfaces, and generics.
0:00
And when Java launched in 1995,
that was the end of the story.
0:05
However, it didn't take long
before developers wanted more.
0:10
One place Java seemed to
be lacking was with arrays.
0:14
At this point,
if we have a collection of objects,
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the only way we can store
them is with an array.
0:20
And arrays work great for
things that have a fixed size,
0:24
like the number of months in a year or
number of squares on a chess board.
0:27
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