What is static binding?
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C++ Programming · all questionsIntroduction to C++
Introduction to C++
practice.
Practice every MCQ with options. Use Show answers when you want the correct option and solution.
138
Questions
5/7
Page
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What will be the output of the following C++ code?
#include<iostream>
using namespace std;
int x[100];
int main()
{
cout << x[99] << endl;
}Select an option to see the answer and solution.
Which of the following is accessed by a member function of a class?
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Which of the following type is provided by C++ but not C?
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What will be the output of the following C++ code?
#include <iostream>
using namespace std;
class A
{
private:
int x;
public:
A(int _x) { x = _x; }
int get() { return x; }
};
class B
{
static A a;
public:
static int get()
{ return a.get(); }
};
int main(void)
{
B b;
cout << b.get();
return 0;
}Select an option to see the answer and solution.
What is the other name of compile-time polymorphism?
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What is the size of a character type in C and C++?
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Which of the following is the correct difference between cin and scanf()?
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Which of the following is not a type of inheritance?
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Which of the following is used for comments in C++?
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Which of the following operator(s) can be used with pointers?
i. – only
ii. +, *
iii. +, –
iv. +, -, *
v. /
vi. + only
i. – only
ii. +, *
iii. +, –
iv. +, -, *
v. /
vi. + only
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Which of the following is correct about this pointer in C++?
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Which of the following syntax for declaring a variable of struct STRUCT can be used in both C and C++?
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What happens if the following program is executed in C and C++?
#include <stdio.h>
void func()
{
printf("Hello");
}
void main()
{
func();
func(2);
}Select an option to see the answer and solution.
Which of the following is correct?
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Which of the following is correct in C++?
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What will be the output of the following C++ code?
#include <iostream>
using namespace std;
class Point
{
int x, y;
public:
Point(int i = 0, int j =0)
{ x = i; y = j; }
int getX() const { return x; }
int getY() {return y;}
};
int main()
{
const Point t;
cout << t.getX() << " ";
cout << t.gety();
return 0;
}Select an option to see the answer and solution.
Which of the following escape sequence represents tab?
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What is the other name of run-time polymorphism?
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Q100
Open questionWhich function is used to write a single character to console in C++?
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