Qualcomm Interview Question for Software Engineer / Developers






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both are different in a way that hash maps are used for efficient searching. For e.g. you would search a person in a company based on his employee id. However link list is just a list which connects certain elements. Also, link lists are used in hash mad for collision improving by a method called chaining.

- SRK March 06, 2009 | Flag Reply
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In a properly designed hash table search is an O(1) cost operation and in a link list search is an 0(n) cost

- Aman Nijhawan March 24, 2009 | Flag Reply
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In a properly designed hash table search is an O(1) cost operation and in a link list search is an 0(n) cost

- Anonymous March 24, 2009 | Flag Reply


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