1. kunjungan secara preorder (depth first order,mempunyai urutan
a.Cetak isi simpul yang di kunjungi (root)
b.Kunjungi Cabang Kiri
c.Kunjungi Cabang Kanan
2. Kunjungan secara inorder(sympatic order), mempunyai urutan :
a.
Kunjungi Cabang Kiri
b. Cetak isi simpul yang dikunjungi (Simpul
Akar)
c. Kunjungi Cabang Kanan
3. Kunjungan secara Postorder, mempunyai urutan :
a.Kunjungi Cabang Kiri
b.Kunjungi Cabang Kanan
c.Cetak isi simpul yang dikunjungi (Simpul
Akar)
Jika kunjungan ke Cabang Kanan dilakukan lebih
dahulu baru kemudian kunjungan ke Cabang Kiri, maka Orientasi semacam ini disebut
Right To Left Oriented (RLO).
Berikut contoh kunjungan pada pohon biner dimana
kalian dapat melihat pohon binernya pada artikel saya sebelumnya ;
1.
12,
22, 8, 19, 10, 9, 20, 4, 2, 6
a.
Preorder : 12, 8, 4, 2, 6, 10, 9, 22, 19, 20
b.
Inorder : 2, 6, 4, 8, 9, 10, 12, 19, 20, 22
c.
Postorder :6, 2, 4, 9, 10, 8, 20, 19, 22, 12
2.
2,
3, 4, 5, 50, 10, 15, 13, 20, 12, 10, 5, 7
a.
Preorder
: 2, 3, 4, 5, 50, 10, 15, 13,
12, 7, 20
b.
Inorder
: 7, 12, 13, 15, 12, 10, 50,
5, 4, 3, 2
c.
Postorder
: 7, 12, 13, 20, 15, 10, 50, 5, 4,
3, 2
3.
7,
13, 4, 6, 5, 9, 15, 20, 60, 14, 40, 70
a.
Preorder
: 7, 4, 6, 5, 9, 13, 15, 14, 20,
60, 40, 70
b.
Inorder
: 5, 6, 9, 4, 7,
40, 60, 70, 14, 15, 20, 13
c.
Postorder : 5, 9, 6, 4, 40, 70, 60, 14, 20, 15,
13, 7
4.
50,
45, 55, 50, 40, 40, 60, 70, 40, 35, 30, 20, 80, 75, 85
a.
Preorder
: 50, 45, 40, 35, 30, 20, 55,
60, 70, 80, 75, 85
b.
Inorder
: 20, 30, 35, 40, 45,
50, 75, 80, 85, 70, 60, 55
c.
Postorder : 20, 30, 35, 40, 45, 75, 85, 80, 70,
60, 55, 50
5.
12,
13, 11, 17, 19, 21, 20, 22, 13, 14, 18, 16, 15
a.
Preorer : 12, 11, 13, 17, 14, 16, 15, 19,
18, 21, 20, 22
b.
Inorder
: 11, 12, 15, 16,
14, 17, 20, 21, 22, 18, 19, 13
c.
Postorder : 11, 15, 16, 14, 20, 22, 21, 18, 19,
17, 13, 12






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