We can access a Friend function from any other class in which friend function is introduced or declared even if the other class is not a member of first class.
But when we use normal member function, we can have its access only in the derived classes of the first class.
This is the basic difference between a friend function and a normal member function.
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An MP is a member of parliament while a PM is a prime minister, and also a member of parliament, and the head of parliament.
1. ios functions returns value while manipulators does not. 2.we can not create own ios functions while we can create our own manipulators. 3.ios functions are single and not possible to be combined while manipulators are possible to be applied in chain. 4.ios function needs <iostream> while manipulators needs <iomanip> 5.ios functions are member functions while manipulators are non-member functions.
CIPS stands for Chartered Institute of Purchase & Supply, MCIPS is a title for a Member of the Chartered Institute of Purchase & Supply
sign up means to join a new website when you are not a member of that site. but sign in means to open a website when you are already a member of it.. for example : to create a yahoo account, you click on sign up but to check your account you click on sign in.....
Ahead is a direction, the direction toward which you are traveling or facing. Head is the part of the body atop the neck or the principal member of a group or the form in which cabbage and some types of lettuce grow.