Assume the following declaration for a C function:

int bar$($int v$[],$ int k$)\{$

$...$

$\}$

You are tasked with trying to determine what the function bar does based on the RISC$-$V code for this function.

bar: slli t$0,$ a$1,2$

add t$1,$ a$0,$ t$0$

lw t$2,0($t$1)$

slli t$3,$ t$2,2$

add t$4,$ a$0,$ t$3$

lw t$5,0($t$4)$

slli t$6,$ t$5,2$

add t$7,$ a$0,$ t$6$

lw a$0,0($t$7)$

jalr zero, ra$,0$

Interpret this assembly code and write an equivalent C code for the function bar that performs exactly the same computation as this assembly code.