Assume the register r0 contains the address of an array A and the register r1 contains the address of an array B. Let's assume these arrays are each 2 words long and A contains the values: 1.2. As you can see, the address of array B is greater than the addresses of A. The code of the following program is stored below array B: loop: ldr r2, [r0] add r2, r2, r2 str r2, [r1] add r0, r0, #4 add r1, r1, #4 b loop The intention of the programmer is to take each element of array A. do something with it and store the result in the array B. What is the content of array B after the loop has been executed 2 times? What happens when the loop is executed a 3^rd time