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These are the Lecture Slides of Algorithms and Applications in Java which includes Greedy Method, Divide and Conquer, Dynamic Programming, Backtracking, Branch and Bound, Integer Programming, Neural Networks, Genetic Algorithms, Tabu Search etc.Key important points are: Binary Tree Traversal Methods, Preorder Traversal, Public Static Void, Preorder Example, Preorder of Expression Tree, Inorder Traversal, Inorder by Projection, Inorder of Expression Tree
Typology: Slides
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public static void inOrder(BinaryTreeNode t)
{
if (t != null) { inOrder(t.leftChild); visit(t); inOrder(t.rightChild); }
}
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b a c
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g d h b e i a (^) f j c
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Gives infix form of expression (sans parentheses)!
a + b * c - d / e + f
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b c a
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g h d i e b j f c a
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Let t be the tree root.
while (t != null)
{
visit t and put its children on a FIFO queue; remove a node from the FIFO queue and call it t; // remove returns null when queue is empty
}
preorder = ab
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inorder = ab
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postorder = ab
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level order = ab
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