... 1, 2, 3 Original value of b: 10, 10, 10 Value of c after c = a + b: 11, 12, 13 Value of c after c = a + b + c: 22, 24, 26 Value of c after c = b = a: 1, 2, 3 42 C++ A Beginner’s Guide by ... returned by the function. After the value has been returned, this object is destroyed. This is why the output shows a second “Destructing” message just before the message After mkBigger( ) returns.” ... The output is shown here: Original value of a: 1, 2, 3 Value of b after b = a + 10: 11, 12, 13 Value of b after b = 10 + a: 11, 12, 13 Because the operator+( ) function is overloaded...