How do you write object code for format 2 instruction in sic xe machine?

To write object code for a format 2 instruction in the SIC/XE machine, you need to identify the opcode for the instruction and the registers involved. The object code consists of the 8-bit opcode followed by the 4-bit binary representation of the two registers. The format is typically structured as follows: the first 8 bits for the opcode, the next 4 bits for the first register, and the last 4 bits for the second register. Finally, you concatenate these binary values to produce the final object code.