Automakers issue recalls to fix defects, or sometimes just to check for defects. When a model is recalled, the automaker contacts every owner of that model by mail, and asks him or her to bring his or her car to a dealer. The dealer replaces defective parts at no cost to the car owner.
C++ Pointer Operators. C++ provides two pointer operators, which are (a) Address of Operator & and (b) Indirection Operator *. A pointer is a variable that contains the address of another variable or you can say that a variable that contains the address of another variable is said to point to the other variable. A variable can be any data type including an object, structure or again pointer itself. The . (dot) operator and the -> (arrow) operator are used to reference individual members of classes, structures, and unions.
1 Each C++ program must have a function called main(). 2  When the program is run, the function main() is executed. 3  The code in main() determines what your program does. 4  No matter how much code you have written, if main() does nothing, your program does nothing.5  tell() tells the user about his choices. brief review: 1  Each C++ program must have a function called main(). 2  When the program is run, the function main() is executed. 3  The code in main() determines what your program does. 4  tell() tells the user about his choices. 5  choose() accepts the user's choice, entered at the keyboard. 6  act() takes an action, depending on the user's choice.