Pointer to class errorYour "node" class should know what are the methods provided in "citizen" to allow you to call any of...
Return String from a Function!!Hi, If you write something like [code] return "Some String"; [/code] in your program, the co...
Polymorphism: Accessing inherited class variableHi, C++ does not support virtual data members. When you use an "is-a" relationship, ie, use a ...
exception handlingHi, If you are not handling a particular type of exception then you can throw it again so that so...
fopen --> How to reads what a file contains?Hi [quote] There are two versions of getline(). The one he is using takes a string rather than a...
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