Computer Sciences > Gate 2020 > Hashing
Consider a double hashing scheme in which the primary hash function is h1(k) = k mod 23, and the secondary hash function is h2(k) = 1+(k mod 19). Assume that the table size is 23. Then the address returned by probe 1 in the probe sequence (assume that the probe sequence begins at probe 0) for key value k = 90 is ________

Correct : 13

Similar Questions

Which one of the following hash functions on integers will distribute keys most uniformly over 10 buckets numbered 0 to 9 for i ranging from 0 to 2020?
#1173 MCQ
Consider a hash table with 9 slots. The hash function is h(k) = k mod 9. The collisions are resolved by chaining. The following 9 keys are inserted in the order...
#1211 MCQ
Consider a hash table with 100 slots. Collisions are resolved using chaining. Assuming simple uniform hashing, what is the probability that the first 3 slots ar...
#1314 MCQ

Related Topics

double hashing scheme GATE computer science 2020 hash function mod 23 secondary hash function 19 probe sequence address key value 90 computer science gate modulus double hashing GATE 2020 question 51

Unique Visitor Count

Total Unique Visitors

Loading......