List down the guideline that should be followed while using friend function.
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Define the operators that can be used with a pointer.
What is the difference between global variables and local variable
Who made c++?
Explain what are single and multiple inheritances in c++?
Which of the following operator cannot be overloaded?
What is a loop? What are different types of loops in c++?
Why we use #include conio h in c++?
What is doubly linked list in c++?
Given the following seqment of code containing a group of nested if instructions: y = 9; if ((x==3) || (x == 5)) y++; else if (x == 2) y *= 2; else if (x == 4 ) y-= 7; else y = 8; Enter a segment of code (without any IF statements) that does exectly the same thing using the switch structure.
What do you mean by C++ access specifiers ?
Why cstdlib is used in c++?
What are structs in c++?