#include <stdio.h>

int main( int argc, char *argv[] )
{
	int c;
	int n = 0;

	printf( "\t" );
	while ( (c = getchar()) !=EOF )
	{
		if ( n )
		{
			printf( ", " );
			if ( n % 8 == 0 )
				printf( "\n\t" );
		}

		printf( "0x%02x", c );
		n++;
	}
	printf( "\n" );
}