Accept input args in hex, not decimal.  Line up output into columns.
Accept input args in hex, not decimal.  Line up output into columns.

nmav/nss,ekr/nss-old,nmav/nss,nmav/nss,nmav/nss,ekr/nss-old,nmav/nss,ekr/nss-old,nmav/nss,ekr/nss-old,ekr/nss-old,nmav/nss,ekr/nss-old,ekr/nss-old