About

this repository is my own code that a collection of perl scripts.

Features

Algorithm practice

• BST.pm a simple implementation of binary tree of perl in OO version.
• testBST.pl is the test case of above BST package.

Semiconductor related

• def2dpv2.pl KLA-Tencor Defect file post-processor for PDF DataPower, for append KLA inspections images path into the those files.
• wat2dp.pl translate data format from A to B, the special technique was HEREDOC, pretty interesting.

HackerRank implementation

• min-max-sum.pl Q: https://www.hackerrank.com/challenges/mini-max-sum
• pdf-viewer-highlight-word.pl Q: https://www.hackerrank.com/challenges/designer-pdf-viewer
• utopian-tree.pl Q: https://www.hackerrank.com/challenges/utopian-tree
• angry-professor.pl Q: https://www.hackerrank.com/challenges/angry-professor