is a comprehensive book on getting a job at a top tech company, while focuses on dev interviews and does this for PMs.
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Most engineers make critical mistakes on their resumes -- we can fix your resume with our custom resume review service. And, we use fellow engineers as our resume reviewers, so you can be sure that we "get" what you're saying.
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Hash Table is used when we have large range of integers to store but only few are present in that.
- shivam June 10, 2011Esample:We have a mobile number 9305898934,7889675645 so we can store this in a[2] using hash function