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Questions and Answers
What is the result of inserting the integers 13, 5, 22, 8, 34, 19, 21 into an initially empty hashtable using the hash function h(k) = $k$ mod 7 and resolving collisions with linear probing?
What is the result of inserting the integers 13, 5, 22, 8, 34, 19, 21 into an initially empty hashtable using the hash function h(k) = $k$ mod 7 and resolving collisions with linear probing?
- The hashtable with resolved collisions (correct)
- The total number of collisions occurred
- The average number of collisions per insertion
- The expected time complexity of the insertion process
What is the value of h(34) when using the hash function h(k) = $k$ mod 7?
What is the value of h(34) when using the hash function h(k) = $k$ mod 7?
- 4
- 2
- 5
- 6 (correct)
How many slots are there in the hashtable used for inserting the integers?
How many slots are there in the hashtable used for inserting the integers?
- 9
- 6
- 7 (correct)
- 8
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Study Notes
Hash Table Operations
- Insertion of integers 13, 5, 22, 8, 34, 19, 21 into an initially empty hashtable using the hash function h(k) = k mod 7
- The hash function h(k) = k mod 7 is used to calculate the index for each integer
Calculating Hash Value
- The value of h(34) using the hash function h(k) = k mod 7 is 6 (since 34 mod 7 = 6)
Hashtable Characteristics
- The hashtable has 7 slots (since the hash function is k mod 7)
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