Using %HEX with COBOL
You can use the %HEX function with the LIST command
to display the hexadecimal value of an operand. For example, to display the external
representation of the packed decimal pvar3, defined
as PIC 9(9), from 1234 as its hexadecimal (or internal)
equivalent, enter:
LIST %HEX (pvar3);
The Log window displays the hexadecimal string X'F0F0F0F0F0F1F2F3F4'.