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Modifying program to replace malloc and free

$80-240 HKD

Lezárt
Kiadva ekkor: több mint 5 évvel ezelőtt

$80-240 HKD

Teljesítéskor fizetve
The project requires you to use C/ C++ to perform your own version of malloc and free function. Some supporting functions are supported for tracing and calculating the efficiency of the program. It may requires unix/ linux environment to connect to the server for testing. It is not a lengthy program so finishing it by today is preferred.
Projektazonosító: 18305197

A projektről

10 ajánlat
Távolról teljesíthető projekt
Aktiválva: 5 évvel ezelőtt

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10 szabadúszó adott átlagosan $205 HKD összegű árajánlatot erre a munkára
Felhasználó avatár
I have done free/malloc using sbk system call. Can finish your task in a day. Thank you.............
$240 HKD 1 napon belül
4,9 (570 értékelés)
7,5
7,5
Felhasználó avatár
I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 7 years. My work is online game developing, and mainly focus on server side, using c++ under Linux environment. I made many great projects using c++, for example, I made the tools which could convert java codes into c++ scripts, of course garbage collection included, this was very similar to a compiler, and was very complex. I also made our own mobile game using c++, I can show you the demo of client, if you like. I am very proficient in java also. I have a very good review on Freelancer.com, I never miss a project once I accept the job, you can check my review. Trust me, please let expert help you.
$290 HKD 1 napon belül
4,9 (212 értékelés)
7,3
7,3
Felhasználó avatár
Hello, I am a professional software engineer. I have read the description and I would like to work for you. For further details please inbox me. Thank you so much. Having Perfect Expertise in Required Programming Language and Frameworks made me capable to bid here.
$240 HKD 1 napon belül
4,8 (175 értékelés)
6,3
6,3
Felhasználó avatár
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$200 HKD 1 napon belül
5,0 (40 értékelés)
5,4
5,4
Felhasználó avatár
Hello, I am pleasure with your job for Modifying program to replace malloc and free. Thank you for the job posting. It’s a pleasure to meet you. I’d really like to work with you on this one if possible! I do have a couple of questions, but first I’d like to make you an offer and some background so you can check my work out. I have been developing kind of project within 10+ years so I’m fluent experience to handle project. You’ll get all the expected stuff like a great professional service and a fast turnaround, at a bit less, and I get a bit more exposure. If the above offer sounds like something you would be interested in, I’d love to hear from you. Best regards, Georgy
$200 HKD 1 napon belül
4,8 (20 értékelés)
5,3
5,3
Felhasználó avatár
I hold a degree in Computer Engineering. I minored in Programming with a focus in c,c++, assembly. Whether independent or operating on a team my analytical approach to problem solving has been a plus. i have experience of 5 years in assembly language, assembler, c programming, c++ programming, c# programming Kindly reply me soon so we can discuss more about this. Thanky you
$183 HKD 1 napon belül
4,8 (29 értékelés)
5,0
5,0
Felhasználó avatár
Hi, I am an expert C & C++ programmer wig experience in developing system tools. I will replace the malloc and free memory allocation mechanism using alternative methods in C++. I hope to hear soon from you. Regards.
$240 HKD 1 napon belül
5,0 (10 értékelés)
4,0
4,0
Felhasználó avatár
Hello I propose the following method (to be completed in C within 24 hrs): -Memory blocks will be a doubly-linked list of memory array, in memory order -There will be a dynamically allocated search array which keeps pointers to free blocks in block size order -For malloc, best matching method (leaving least amount of left-over memory) is used -For free, adjacent memory blocks are merged, if possible Sample data structures: struct mem_block { struct mem_block* prev; // previous memory_block struct mem_block* next; // next memory block int size; // size of allocated block char flag; // 0: free 1:used char data[1]; // allocated data }; typedef struct mem_block* mem_ptr; struct search_array { int capacity; // capacity of array int size; // actual usage mem_ptr* array; // sorted array of free memory block ptrs };
$180 HKD 1 napon belül
4,8 (5 értékelés)
3,9
3,9
Felhasználó avatár
Hello, Hope you are doing well. I have gone through the project you just posted with name of - Modifying program to replace malloc and free with required skills of C Programming, C++ Programming, Linux, Software Architecture, UNIX. As per my understanding I have understood the project and I can complete it for sure. Any requirement document or any website link you have for this project? But before going forward I would like to discuss few things with you on chat and I hope that is fine with you. I am waiting for your ping on chat.
$137 HKD 1 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Hello, This seems like it would be a good first project for me, hence the low price. Thanks for taking my offer in consideration
$140 HKD 1 napon belül
0,0 (0 értékelés)
0,0
0,0

Az ügyfélről

HONG KONG zászlója
Hong Kong, Hong Kong
5,0
1
Fizetési mód hitelesítve
Tagság kezdete: dec. 4, 2018

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