Stores the decimal values of binary strings [ 0 - 7 ]
mp [ "000" ] = '0' ; mp [ "001" ] = '1' ; mp [ "010" ] = '2' ; mp [ "011" ] = '3' ; mp [ "100" ] = '4' ; mp [ "101" ] = '5' ; mp [ "110" ] = '6' ; mp [ "111" ] = '7' ;