In a computer instruction format , the instruction length is 16 bits and the size of an address field is 4 bits . Is it possible to have : 15 3-address instructions , 256 2-address instructions , and 32 0-address instructions using the format ?
In a computer instruction format , the instruction length is 11 bits and the size of an address field is 4 bits . Is it possible to have : 5 2-address instructions 45 1-address instructions 32 0-address instructions using the format ?