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C++ beginner program with files

I need to make an encryption program that will read 5 parameters as follows:

-in [login to view URL]

-out [login to view URL]

-key 5

-mode enc

-alg alg_name (caesar, vigenere, xor)

The app must be able to create an output file based on the input file.

Implemented Algorithms:

1) Caesar:

-after 'z' there will be 'a';

-if a character is not in the alphabet it will be replaced with 'q';

-every uppercase char will be transformed to lowercase;

Brute Force Attack for Caesar: the -key and -alg parameteres will pe replaced with the -hint parameter. After this param there will be a word, in case the uncrypted text contains that word, the decryption will be valid.

2)Vigenere crypting algotihm;

3)XOR binary

Beceriler: C Programlama, C# Programlama, C++ Programlama, Java, Yazılım Mimarisi

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İşveren Hakkında:
( 0 değerlendirme ) Bucuresti, Romania

Proje NO: #18505330



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Bu iş için 24 freelancer ortalamada $28 teklif veriyor


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$38 USD in 5 gün içinde
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$50 USD in 3 gün içinde
(14 Değerlendirme)

Hello! I have wrote a few encryption algorithms some time ago and I have the code for them on Github ( including Caesar and Vigenere ). Relevant Skills and Experience I've used C++ for over 4 years for various projec Daha Fazla

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$35 USD in 2 gün içinde
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i am interest to do this, not just for money, but to do my first work at [login to view URL] and prove me.

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