Which of the following is true about the following program#include class Test{public:int i;void get();};void Test::get(){std::cout i;}Test t; // Global object int main(){Test t; // local object t.get();std::cout

compiler error: cannot have two objects with same class name

compiler error in line "::t.get();"

What will be the output of following program?#include using namespace std;class Test{public:Test() { cout

compiler error: global objects are not allowed

#include using namespace std; class Point {public:Point() { cout

constructor called constructor called

15 + Mcqs in Object Oriented Programming (OOP) in Computer Science Engineering (CSE) Page 1 McqOptions

Explore topic-wise MCQs in Computer Science Engineering (CSE).

Predict the output of following C++ program#include using namespace std;class Empty {}; int main(){cout <

class Test { int x;};int main(){Test t; cout <

Which of the following statements is correct for a static member function?1. It can access only other static members of its class. It can be called using the class name, instead of objects

Which of the following is true about the following program#include class Test{public:int i;void get();};void Test::get(){std::cout <<"Enter the value of i: "; std::cin >>i;}Test t; // Global object int main(){Test t; // local object t.get();std::cout <<"value of i in local t: "<

Predict the output?#include using namespace std;class Test{int x;Test() { x = 5;}};int main(){Test *t = new Test; cout <x;}

Is it fine to call delete twice for a pointer?#include using namespace std;int main(){int *ptr = new int; delete ptr;delete ptr; return 0;}

What will be the output of following program?#include using namespace std;class Test{public:Test() { cout <<"Hello from Test() "; }} a;int main(){cout <<"Main Started "; return 0;}

Which of the following operators are overloaded by default by the compiler?1) Comparison Operator ( == )2) Assignment Operator ( = )

Which of the following is true about constructors. They cannot be virtual. They cannot be private. They are automatically called by new operator

In C++, const qualifier can be applied to Member functions of a class Function arguments To a class data member which is declared as static Reference variables

What will be the values of x, m and n after execution of the following statements? Int x, m, n; m=10; n=15; x= ++m + n++;

#include using namespace std;int main(){int a;a = 5 + 3 * 5;cout <

#include using namespace std; class Point {public:Point() { cout <<"Constructor called"; }};int main(){Point t1, *t2; return 0;}

#include using namespace std;class X{public:int x;};int main(){X a = {10};X b = a;cout <

Output of following program?#include using namespace std; class Point {Point() { cout <<"Constructor called"; }};int main(){Point t1; return 0;}