100.0090.A. What would be the output of the statement: printf(“%lu”, &myarray[1]); ?

Since &myarray[3] = 56884, that means that myarray[1] would be 8 addresses less = 56876 (since it is 2 positions away from offset [3] and each element requires 4 bytes of storage). All of the valid addresses would be:

myarray[0] = 56872

myarray[1] = 56876

myarray[2] = 56880

myarray[3] = 56884

myarray[4] = 56888