The following code fragment processes two arrays and produces an important value in register $v0. Assume that each array consists of 2500 words indexed 0 through 2499, that the base addresses of the arrays are stored in $a0 and $a1 respectively, and their sizes (2500) are stored in $a2 and $a3, respectively. Add comments to the code and describe in one sentence what this code does. Specifically, what will be returned in $v0? sll $a2, $a2, 2 sll $a3, $a3, 2 add $v0, $zero, $zero add $t0, $zero, $zero outer: add $t4, $a0, $t0 lw $t4, 0($t4) add $t1, $zero, $zero inner: add $t3, $a1, $t1 lw $t3, 0($t3) bne $t3, $t4, skip addi $v0, $v0, 1 skip: addi$ t1, $t1, 4 bne $t1, $a3, inner addi $t0, $t0, 4 bne $t0, $a2, outer Assume that the code from Question 2.30 is run on a machine with a 2 GHz clock that requires the following number of cycles for each instruction: In the worst case, how many seconds will it take to execute this code