Why do we use using namespace std in c++?
C++ program output? Explain output of this program. #include <iostream> using std::cout; using std::cin; int main() { cout<<cout<<' '; cout<<cin; return 0; } It prints some address in hexadecimal. what is it?
What is the purpose of extern storage specifier?
Will the inline function be compiled as the inline function always? Justify.
Write a C/C++ program that connects to a MySQL server and checks if the InnoDB plug-in is installed on it. If so, your program should print the maximum number of concurrent threads that the InnoDB plug-in can create
Write a program for Divide a number with 2 and Print the output ( NOTE: Check for divide by zero error).
What does it mean to declare a member variable as static?
describe private access specifiers?
Define a pdb file.
What is c++ and its features?
What is the keyword auto for?
What are stacks?
How would you stop a class from class from being derived or inherited?The constructer should not be Private,as object instantiation should be allowed.