Question
You will implement a duplicate checker from a given list of words. Input: ['homework', 'assignment', 'quiz', 'discussion', 'quiz', 'program'] Output: Yes, there is a duplicate.
You will implement a duplicate checker from a given list of words.
Input: ['homework', 'assignment', 'quiz', 'discussion', 'quiz', 'program']
Output: Yes, there is a duplicate. [e.g. 'quiz']
1. Implement a program of O(N^2) runtime complexity of the above duplicate checker.
2. Implement a program of O(N) runtime complexity of the above duplicate checker and explain
how you have achieved. [Hint: use hash map]
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Harness The Power Of Big Data The IBM Big Data Platform
Authors: Paul Zikopoulos, David Corrigan James Giles Thomas Deutsch Krishnan Parasuraman Dirk DeRoos Paul Zikopoulos
1st Edition
0071808183, 9780071808187
