Describe the advantage of an external iterator.
Why is main an int?
What is the difference between global variables and static varables?
Differentiate between the manipulator and setf( ) function?
What is a local variable?
What is class and structure in c++?
the first character in the variable name must be an a) special symbol b) number c) alphabet
What are the different types of polymorphism in c++?
What is ios flag 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 does std :: flush do?
What are the advantages of using typedef in a program?
Differentiate between declaration and definition.