Alyce Brady

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Depth-First Search
In-order Traversal Left Child - Root - Right
Child

• Alyce Brady
• CS 470 Data Structures
• CS 510 Computer Algorithms

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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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H D
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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H D I
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N G
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N G
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N G O
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N G O
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N G O
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N G O
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In-order TraversalLeft Child - Root - Right
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H D I B J E K A L F M C N G O
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Pseudo-Code forIn-order Traversal

• in-traverse
• in-traverse left subtree
• visit current node e.g., print value
• in-traverse right subtree