//----------------------------------------------------------------
//	traverse.cpp
//
//	This program employs recursion to traverse the list of
//	command-line arguments in backward order.
//
//	programmer: ALLAN CRUSE
//	written on: 03 DEC 2003
//----------------------------------------------------------------

#include <stdio.h>


void traverse( int i, char **param )
{
	if ( param[ i ] == '\0' ) return;
	traverse( i+1, param );
	printf( "\n\targv[%d]: %s ", i, param[ i ] );
}


int main( int argc, char *argv[] )
{
	printf( "\nBackward listing of %d command-line arguments:\n", argc );
	traverse( 0, argv );
	printf( "\n\n" );
}