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PayPal Software Engineer Interview Question

I interviewed in San Jose, CA and was asked:
"HashMap implementation"
Tags: java, data structures
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In C++, you can use a dynamic array with varying number of hash entries per row. The hash can be found by taking the modulo of the key. If a collision occurs, you can use linear probing by taking the modulo of (key + 1).
- dave on Mar 19, 2012 Flag Response

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