a. Given an array containing Strings, you need to write a code to store them in a hashtable. Assume that the Strings contain a combination of capital letters and numbers, and the String array will contain no more than 11 values. Use the hash function to be the |(summation of the alphabets of the String-product of the digits)|%11, where A=10, B=11, C=12, D=13, E=14…….up to Z=35. In case of a collision, use linear probing. For a String “C11SG2”, it’s hash function will produce the value=(value of C + value of S + value of G-1*1*2 ) - (12+28+16-2)%11=10, hence it will be stored in index 10 of the hash table
a. Given an array containing Strings, you need to write a code to store them in a hashtable. Assume that the Strings contain a combination of capital letters and numbers, and the String array will contain no more than 11 values. Use the hash function to be the |(summation of the alphabets of the String-product of the digits)|%11, where A=10, B=11, C=12, D=13, E=14…….up to Z=35. In case of a collision, use linear probing. For a String “C11SG2”, it’s hash function will produce the value=(value of C + value of S + value of G-1*1*2 ) - (12+28+16-2)%11=10, hence it will be stored in index 10 of the hash table
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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a. Given an array containing Strings, you need to write a code to store them in a hashtable.
Assume that the Strings contain a combination of capital letters and numbers, and the String
array will contain no more than 11 values.
Use the hash function to be the
|(summation of the alphabets of the String-product of the digits)|%11,
where A=10, B=11, C=12, D=13, E=14…….up to Z=35.
In case of a collision, use linear probing.
For a String “C11SG2”, it’s hash function will produce the value=(value of C + value of S +
value of G-1*1*2 ) - (12+28+16-2)%11=10, hence it will be stored in index 10 of the hash
table.
Plesse ans it asap, badly needed...!
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