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44 lines
748 B
44 lines
748 B
5 years ago
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## btreelevelcount
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### Instructions
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Write a function, BTreeLevelCount, that return the number of levels of the tree (height of the tree)
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### Expected function
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```go
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func BTreeLevelCount(root *piscine.TreeNode) int {
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}
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```
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### Usage
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Here is a possible [program](TODO-LINK) to test your function :
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```go
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package main
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import (
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"fmt"
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student ".."
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)
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func main() {
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root := &student.TreeNode{Data: "4"}
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student.BTreeInsertData(root, "1")
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student.BTreeInsertData(root, "7")
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student.BTreeInsertData(root, "5")
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fmt.Println(BTreeLevelCount(root))
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}
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```
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And its output :
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```console
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student@ubuntu:~/student/btreesearchitem$ go build
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student@ubuntu:~/student/btreesearchitem$ ./btreesearchitem
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3
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student@ubuntu:~/student/btreesearchitem$
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```
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