Out of fgets() and gets() which function is safe to use and why?
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Difference between inline functions and macros?
Explain terminate() and unexpected() function?
What are static and dynamic type checking?
Explain the operation of overloading of an assignment operator.
When copy constructor can be used?
What is c++ and its uses?
Write a short code using c++ to print out all odd number from 1 to 100 using a for loop
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]
What does obj stand for?
Can we use this pointer inside static member function?
What are the main features of c++?
What is c++ & why it is used?