#include <iostream>
#include <cstdlib>
#include <string>
#include <sstream>
#include <iomanip>
 
int main()
{
        std::string str = "karl ykral koralli.....abcdef";
        std::stringstream ss;
 
        std::cout << str << std::endl;
 
		for( auto& c : str )
		{
			if( std::isalpha(c) )
			{
				 if( std::tolower(c) == c )
				 {
				 	ss << std::setfill('0') << std::setw(2) << (c-'a'+1);
				 }
			}
			else
			{
				ss << c;
			}
		}
 
		std::cout << ss.str() << std::endl;
 
        return 0;
}

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