README.md

模拟算法和字符串处理技巧

Simulation Algorithms & String Manipulation Skills

Resources

• Slides: lecture2_CwurYHg.pdf
• Video: https://www.dropbox.com/s/2xr5klks5d2cpgs/lecture2.mov?dl=0

电面经典模拟题

642. Sliding Window Average from Data Stream

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640. Edit Distance II

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系统操作模拟题

660. Read Characters From File - multiple calls

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659. Strings Serialization

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643. System Longest File Path

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罗马数字转换题

419. Roman to Integer

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418. Integer to Roman

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简单智力类问题

645. Identify Celebrity

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