MIPS Assembly Programming

.Which one(s) of the following can be used to swapping (interchange) values purpose.2 lw $t0, 0($t1) lw $t2, 4($t1) sw $t2, 0($t1) sw $t0, 4($t1) (11 xor $a0 $a0 $a 1 xor $a1 $a0 $a1 xor $a0 $a0 $a 1 (III add $t0, $a0,$0 add $a0, $50, $0 add $50, $t0,$0 (IV add $t0,$t0,$t1 sub $t1,$t0,$t1 sub $t0,$t0,$t1 .Please check these information carefully ( (5 ) (1 0 (II (ILI O (IVO all of the above O