A simple association is a user-defined mechanism for linking two objects together. The two objects needn't be the same class, but they must have some form of relationship with each other, hence the need to associate them. Simple association is usually accomplished with a template class that provides a two-way link between the two associated objects.
it is a step by step program written in simple English for our understanding
See related link. It's in C rather than C++, but conversion to C++ is fairly simple.
http://ex-vi.sourceforge.net/
int main (void) { puts ("Hello, world"); return 0; }
g++, gdb and make. A simple search for "Cygwin c++" will tell you all you need to know.
There is no such thing as basic C++. You probably meant standard C++, which simply means that the implementation conforms to some ISO standard. The current standard is ISO/IEC 14882:2011, informally known as C++11. However, simple projects can be created in any version of C++ by creating console programs.
b+b+b+c+c+c+c =3b+4c
c + c + 2c + c + c = 6c
b + b + b + c + c + c + c = 3b + 4c
#include<iostream> int main() { std::cout << "Hello world!" << std::endl; }
4c
c + c + c + c + c = 5 * c.