October 2014
Intermediate to advanced
218 pages
4h 38m
English
Content preview from Learning JavaScript Data Structures and Algorithms
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Searching for values in a tree
There are three types of searches that are usually performed in trees:
- Minimum values
- Maximum values
- Searching for a specific value
Let's take a look at each one.
Searching for minimum and maximum values
Let's use the following tree for our examples:
Just looking at the preceding figure, could you easily find the minimum and maximum values of the tree?
If you take a look at the left-most node in the last level of tree, you will find the value 3, which is the lowest key from this tree. And if you take a look at the node that is furthest to the right (also in the last level of the tree), you will find the key 25, which is the ...
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