Consider Cuckoo hashing with a hash table H[0...10] and the two hash functions: h₁(x) = (x + 2) mod 11 h₂(x) = (4x + 1) mod 11. (When inserting, try h₁ first.) Consider the following sequence of operations: Insert(11) Insert(13) Insert(33) Which position is 33 placed in? 0 1 2 3 4 6 7 8 9 10

Show the result when we insert the keys 5; 28; 19; 15; 20; 33; 12; 17; 10 into a hash table with collisions resolved by linked list at each slot. Let the hash table have 9 slots, and let the hash function be h(x) = (2x+1) mod 9. (You are expected to draw the final hash table)

Use the following values to answer the questions bellow 66 47 87 900 126 140 145 500 177 285 393 395 467 566 620 735Store the values into a hash table with ten buckets, each containing three slots. If a bucket is full, use the next (sequential) bucket that contains a free slot.

Answer the following ture or false question 1. The 9-entry hash table that results from using the hash function, h(i) = (2i+7) mod 9, to hash the keys 12, 5, 13, 4, 10, 19, 8, 3, and 28, assuming collisions are handled by linear probing as follows: 0 1 2 3 4 5 6 7 8 10 19 3 28 12 8 13 4 5 Group of answer choices True False   2. Here is how the built-in sum function can be combined with Python’s comprehension syntax to compute the sum of all numbers in an n x n data set, represented as a list of lists: sum(sum(subset) for subset in data) Group of answer choices True False 3. Here is the comparison for asymptotic growth rate: (logn) < (n) < (nlogn) < (n^2) < (n^3) < (2^n) Group of answer choices True False   4. Here is the Python’s list comprehension syntax to produce the list of this 26 characters ['a', 'b', 'c', ..., 'z']: [chr(k) for k in range(97, 123)] Group of answer choices True False

Linear hash index:Consider the Extendible Hashing index shown in figure below.A bucket is split each time an overflow page gets created  Show the state of the index after each operation:a) Insertion of entry 2b) Insertion of entry 40c) Insertion of entry 39

Suppose you have a hash table of size N = 256, and you are using double hashing. The keys in your hash are 4-digit integers (0000 through 9999) and your hash function is h(k) = (k²)%N The second hash function (used for probing) is h₂(k) = (sum-of-digits (k) * 8)%N What are the first 4 values in the search sequence (starting with the home position) for a record with key k-2025?

Computer science question

The Java hash function for Strings computes a hash code based on a fixed maximum number of characters of the string. Given that Strings have no meaningful upper bound in length, describe how an effective, constant-time hashing algorithm can be constructed. (Hint: If you were to pick, say, eight characters to represent a string of length l, which would you choose?)

Consider Cuckoo hashing with a hash table H[0...10] and the two hash functions: h₁(x) = (x + 2) mod 11 h₂(x) = (4x + 1) mod 11. (When inserting, try h₁ first.) Consider the following sequence of operations: Insert(11) Insert(13) Insert(33) Insert(27) Insert(7) Insert(24) What element is at H[9]? 11 O) 13 33 27 7 24 Unknown since it results in a rehash.

Suppose we were supplied a hash function h(k) = k mod 10. Let our hash table T consist of a modest 10 slots, addressed by index values 0 through 9:  and the remaining part is continued in the image