Add few functions to program

So I have a program that I need to modify a bit! Things to add:

1) Determine Hash Size: count the lines in the input file, multiply it by 2, and choose the next prime number. I have the size defined, but need to change it by counting lines.

2) Save to file function (save data to text file in a hash sequence)

3) Re-hashing (when load factor is 75%, allocate another hash table (2 * actual size, and choose the next prime number), then traverse the hash table and hash each item into the new table using the same hash function and collision resolution method, and destroy the old hash table.)

Habilidades: Programação C++

Veja mais: programming hash, prime number function, prime number factor, prime number 2, prime number 1, prime function, is the number 1 prime, is the number 1 a prime number, is prime number, is a prime number, is 3 a prime number, is 2 a prime number, is 1 prime number, is 1 a prime number, is 1 and 2 a prime number, is 11 a prime number, is 0 a prime number, is 0 and 1 a prime number, i 1 a prime number, hash programming, function prime, factor prime number, a prime number, 3 prime number, 2 prime number

Acerca do Empregador:
( 12 comentários ) Sunnyvale, United States

ID do Projeto: #6786439

Concedido a:


Hi, I would like to do this project please. Let me know if you are interested so I can start. Thanks.

$25 USD em 1 dia
(157 Comentários)

7 freelancers are bidding on average $28 for this job


A proposal has not yet been provided

$25 USD em 1 dia
(373 Comentários)

I am an expert in coding and like to discuss further and deliver the project to your specifications .

$54 USD in 2 dias
(35 Comentários)

Hi, We’ve had a good look at your project description and we’re very interested in providing a solution. We are a professional development company head-quartered in Pakistan. If you like what you see and if our qu Mais

$24 USD em 1 dia
(1 Comentário)

Hello, I have already mastered new Swift language and all the new features introduced in iOS 8. I have graduated from Zhejiang university, No.3 university in China. I have been developing mobile applications for mor Mais

$15 USD in 3 dias
(0 Comentários)

Hay there !!!!!! I am an experienced developer for C++,java,C#,Objective C and .Net.... The project you have posted inst difficult task to do. Just need to know when did you need it to be done. My bid on this proje Mais

$35 USD in 15 dias
(0 Comentários)

Hi, I'm an experienced C++ programmer. I'm familiar with OOP and hashing so can easily do this job. Thank you in advance.

$20 USD em 1 dia
(0 Comentários)