Creating a hashing function

Assignment Help Basic Computer Science
Reference no: EM13161268

Suppose you are creating a hashing function to use for storing string data in hashtable. One Candidate hasing function would be to sum the ASCII or Unicode values for each character, and that result as the hashcode. Describe one potential pitfall to using this algo as a hashing function for string data?

Reference no: EM13161268

Questions Cloud

Storage of an unordered collection of items : Storage of an unordered collection of items that facilitates efficient, random access of items based on an item's position in the collection.
District dominated by racial minorities determines : A school board in a district dominated by racial minorities determines that students learn better when taught in a gender-segregated environment. The board then chooses schools within its district designated to serve only boys and others only girls.
Takes a string containing a full name : Write a program that takes a string containing a full name and outputs each part of the name separately with its length. The name should be in the form of first, middle, and last name, separated from each other by a single space. For example, if the ..
An iterative algorithm to traverse an arbitrary number : An iterative algorithm to traverse an arbitrary number of nested subdirectories in a file system.
Creating a hashing function : Suppose you are creating a hashing function to use for storing string data in hashtable. One Candidate hasing function would be to sum the ASCII or Unicode values for each character, and that result as the hashcode.
A calculator application that allows prefix, infix and postf : A calculator application that allows prefix, infix, and postfix expressions to be evaluated (i.e., allows all 3 types of expressions
Professional full-time employees and volunteers : How can you as a manager suppress the natural tensions that exist between professional full-time employees and volunteers?
Fill in the python code : Fill in the Python code to play Tic Tac Toe. I won't award points unless it runs succesfully. # Tic-Tac-Toe Game def drawBoard(board): # Draws the board using the list of numbers print(" ") print(" ",board[0]," | ",board[1]," | ", board[2]) print("--..
Difference between the two following statements : What exactly is the difference between the two following statements and which is preferred, please provide details: 1) frame.setSize(400, 300); // Set JFrame Size

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Explaining actionscript developer

What do you believe the following comment means for ActionScript developer: "you are used to having to define object methods and properties in class structure before using them in instance.

  Nist criteria for selection of des and aes relate to shannon

How do the NIST criteria for selection of DES and AES relate to Shannon's original standards of a good cryptographic system?

  Design circuit buffer last-in first-out lifo

I want design circuit this Buffer(LIFO). This blocking is for FIFO memory but i want design circuit Buffer Last-in First-out LIFO 4*4

  Compute pressure if temperature and number of moles produces

A container with the ideal gas, temperature, and number of moles produces what pressure? What occurs if source voltage is restored to 12 V, but resistors change?

  Government imposes below-equilibrium price ceiling on market

If the government imposes the same below-equilibrium price ceiling on all these markets, which of the following statements will be true?

  How frequently should run maintenance on equipment

With one network operating system (NOS) running on routers and switches, there can be elimination of third party vendors which service. So actually how frequently would they require to run maintenance on their equipment?

  Turing machine that decreases positive binary number by one

Write a Turing machine that decreases a positive binary number by one? By writing turing machine an instruction set in the form of (w,x,y,z,a) where w is current state,

  Tools used to avoid losing passphrase

Are there any tools which someone can utilize safely, other than key recovery, to avoid losing his or her passphrase?

  What type of hardware is needed to support t-1 connection

What kind of hardware is needed to support a T-1 connection to your business? You want to write a song and apply a digital signature to it, so that you can later prove that it is your song.

  Write challenges with requirement elicitation

What is meant by "enterprise-wide analytics technology," and how can it play part in understanding business processes? Write down the challenges related with "requirement elicitation"

  What is information hiding

What are some of the benefits of modularity? 2. What is functional abstraction? 3. What is information hiding?

  Displays the factorial for every integer

Write an application that displays the factorial for every integer value from 1 to 10. A factorial of a number is the product of that number multiplied by each positive integer lower than it. For example, 4 factorial is 4 * 3 * 2 * 1, or 24.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd