<commit_before>#include <iostream>

using namespace std;

class HammingEncoder
{
public:
	string Encode(string message)
	{
		return "";
	}

	string Decode(string message)
	{
		return "";
	}

private:
	string CalculateHamming(string message)
	{
		return "";
	}
};<commit_msg>started encoding algorithm for first case<commit_after>#include <iostream>
#include <string>

using namespace std;

class HammingEncoder
{
public:
	string Encode(string message)
	{
		CalculateHamming(message);

		return "";
	}

	string Decode(string message)
	{
		return "";
	}

private:
	string CalculateHamming(string message)
	{
		int numPBits;
		int numOnes = 0;
		string encodedMessage;

		numPBits = floor(log2(message.length())) + 1;
		cout << numPBits << endl;

		for (int i = 1; i <= message.length(); i += 2)
		{
			if (message[i] == '1')
				numOnes++;
		}

		if (isOdd(numOnes))
			encodedMessage = "0" + message;
		else
			encodedMessage = "1" + message;

		cout << "message: " << encodedMessage << endl;

		return "";
	}

	bool isOdd(int num)
	{
		if (num % 2 == 1)
			return true;
		return false;
	}
};
{'fraction_non_alphanumeric': 0.1384051329055912, 'fraction_numerical': 0.00916590284142988, 'mean_word_length': 3.607594936708861, 'pattern_counts': {'":': 0, '<': 17, '<?xml version=': 0, '>': 6, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3678578', 'n_tokens_mistral': 443, 'n_tokens_neox': 389, 'n_words': 99}