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Hash Table project

This is essentially a simple data structure project.

For this project you are to implement the symbol table that

will be used by the assembler during pass 1 and pass 2. It

should be constructed as an efficient hashing table. You

should construct a "main" routine that will invoke the symbol

table operations. The main routine should read a file name off the

command line.

So, I will invoke your project with

p1 filename

where filename is any name of my chosing.

The file will consist of a character string and an optional number one per line.

For example the file might look like:

moss 25

eno

fred

gorge 18

The actions should follow the following rules.

1) upon seeing moss 25

hash moss creating a location in an array.

if moss already exists, report an error

(ERROR moss already exists at location 8)

if moss does not exist, store the name and its number

2) upon seeing eno

hash eno to find the location in the array where eno may

or may not exist.

if eno does not exist, report an error

(ERROR eno not found)

if eno does exist, report the location in the array and its number.

(eno found at location 12 with value 433)

Clearly, the 12 and 433 are numbers created for this example.

You will have one printed line for each input line in the file.

You must be able to handle collisions.

You must write a hashing function, you may not use one built in the language.

You should include appropriate documentation associated with

your project in a file called "text" containing name, purpose of

project, external files for input and output, and general

description of how the problem is solved. You should use a

makefile to compile and link your program even if you code in java

or other languages. Create good modular code.

None of this program should be interactive; no menus, prompts or other

action requested by your program should be employed.

I will enter make to compile your project that should create

an executables called p1. I will invoke your program with

p1 fn

where fn is any name of a file containing the data as

described above.

Compétences : Java

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Concernant l'employeur :
( 0 commentaires ) Jacksonville, United States

Nº du projet : #17751929

7 freelance font une offre moyenne de $4/heure pour ce travail

koustav2006

HI...I am good at hash table implementation in java using arrays or linked list and can help you implement the symbol table using a hash table.

$3 USD / heure
(106 Commentaires)
5.7
usmanshery

hi i have experience with java and hashing. i can do this project. pm for more details. ..............

$5 USD / heure
(86 Commentaires)
5.7
vvishalsahu

Hi, I have read your problem and I can do it in a day. using Java. Below is my introduction: I am a software developer with 7+ years of experience especially in Java, C# and PHP. I have worked for different multi Plus

$5 USD / heure
(16 Commentaires)
3.9
fastlabindia

Greeting!. Yours work is one of the tasks that can be done very perfectly by us. We work within your budget, Within your deadline. We are highly experienced Post Graduate Engineers, IT, ITES, Software, Infrastructure P Plus

$2 USD / heure
(4 Commentaires)
3.6
Norrey

I have experience developing algorithms and data structures used in highly performing send money distributed systems across the globe. I will be happy to go through your problem with you.

$5 USD / heure
(1 Évaluation)
3.0
prajyotneve

I am having 12 yrs of industrial experience with various domains. Worked on C/C++/Java. Working experience in data structures and algorithms. Worked on multithreading application

$2 USD / heure
(0 Commentaires)
0.0
m1710d

I have Bechlor Of Computer Science. 4 years of exp in java this is my first work on this site but i have very good knowledge in Java and Data Structures. so I offer you 3$/Hr. hope you find me good for this work

$3 USD / heure
(0 Commentaires)
0.0