Define the operators that can be used with a pointer.
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When does a 'this' pointer get created?
Does a derived class inherit or doesn't inherit?
When is dynamic checking necessary?
If a function doesn’t return a value, how do you declare the function?
What happens when you make call 'delete this;'?
Q1 On the screen how do you write the following words? she sells seashells by the seashore (a) all in one line (b) in three lines Q2 Write a program that asks interactively the user’s name and age and responds with Hello name, next year you will be next_age. where next_age is age + 1 Q3 For the different values of n, what is the output? printf(“%x %c %o %d”,n,n,n,n); (a) n = 67 (b) n = 20 (c) n = 128 (d) n = 255 (e) n = 100 Q4 What will be the output of the following program? int main() { char a,b,c; scanf(“%c %c %c”,&a,&b,&c); printf(“a=%c b=%c c=%c”,a,b,c); return 0; } [Note: The user input is:ABC DEF GHI]
Which sort is best for the set: 1 2 3 5 4 a) Quick Sort b) Bubble Sort c) Merge Sort
Explain what are mutator methods in c++?
What is pure virtual function?
Where must the declaration of a friend function appear?
What is a .lib file in c++?
Why should you learn c++?