Explain the following program by typing a comment next every line and explain the output of the program in a few lines.

#include #include

using namespace std;

int main(void) {

const int n = 5; // the dimension of an array

signed int i32_arr[n] = { 0x00000041, 0x00000052, 0xabcd1169,'1234','aABc' }; signed int *iPtr; signed int u0, u1, u2, u3, u4; int u0_addr, u1_addr, u2_addr, u3_addr, u4_addr; int i;

//Display the hexadecimal and decimal values for each element of the unsigned int array

cout << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ "; cout << "-------------------The value of each element of 32-bit array---------------- ";

for (i = 0; i < n; i++) {

cout << "The value and the size of element " << dec << i; cout << " in an array are 0x" << hex << i32_arr[i] << " and " << sizeof(i32_arr[i]) << "byte(s)" << endl; }

printf("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ "); iPtr = i32_arr;

//Display the 32-bit address in hexadecimal form

cout << "The 32-bit memory address of the array is 0x" << hex << iPtr << endl;

_asm {

mov EBX, iPtr;

mov AX, [EBX]; mov u0, EAX; mov u0_addr, EBX;

mov ECX, 2H; add EBX, ECX;

mov AX, [EBX]; mov u1, EAX; mov u1_addr, EBX;

mov AX, [EBX + 2H]; mov u2, EAX;

mov EDI, EBX; add EDI, 2H; mov u2_addr, EDI;

mov AX, [EBX + 4H]; mov u3, EAX;

mov EDI, EBX; add EDI, 4H; mov u3_addr, EDI;

mov AX, [EBX + 6H]; mov u4, EAX;

mov EDI, EBX; add EDI, 6H; mov u4_addr, EDI;

}

// Display the retrieve values from a list of addresses

cout << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ " << endl;

cout << "The value of each element of the 32-bits unsigned int array" << endl << endl << endl;

cout << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ " << endl; cout << "The retrieved value 0x" << hex << u0 << "\t at the address of 0x" << hex << u0_addr << endl; cout << "The retrieved value 0x" << hex << u1 << "\t at the address of 0x" << hex << u1_addr << endl; cout << "The retrieved value 0x" << hex << u2 << "\t at the address of 0x" << hex << u2_addr << endl; cout << "The retrieved value 0x" << hex << u3 << "\t at the address of 0x" << hex << u3_addr << endl; cout << "The retrieved value 0x" << hex << u4 << "\t at the address of 0x" << hex << u4_addr << endl;

system("pause"); exit(0); return 0; }