What must each node of a tree contain?
What will be an ideal response?
data and pointers to the node’s children
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In a pure object-oriented language, all data types are constructed as ____________________.
Fill in the blank(s) with the appropriate word(s).
A linked object is stored in its source file.
Answer the following statement true (T) or false (F)
Answer the following statements true (T) or false (F)
1. All Collection classes are part of the java.util package.
2. Classes that implement the Set interface allows duplicate elements to occur.
3. The List interface is for collections that allow repetition of elements and do not impose an order on
their elements.
4. The difference between the List
The ________ alignment aligns the text at the right margin with a ragged left edge
Fill in the blank(s) with correct word