Which of the following is the exit control loop?

Which of the following is the scope operator?

This can be used as alternate to endl command:

Which of the following data types is not a fundamental type?

Which of the following is a valid string literal?

Who developed C++?

A + A = ?

How many times the loop is iterated?
i:= 0
while i \(\neq \)5
i := i+ 1

Stating the input property and the input-output relation a problem is known

Which of the following OS is not based on Linux?

Android is a ________

Which of the following OS is a Commercially licensed Operating system?

Which of the following is a CISC processor?

Which refers to the number of bits processed by a computer's CPU?

Consider the following C++ statement. Are they equivalent?
char ch = 67;
char ch = ‘C’;

Define a loop invariant.

Draw the truth table for XOR gate.

What is multi-processing?

Write the syntax and purpose of switch statement.

If C is false in line 2, trace the control flow in this algorithm.
1 S1
2 -- C is false
3 if C
4 S2
5 else
6 S3
7 S4

Write the De Morgan's law.

What are the advantages and disadvantages of Time-sharing features?

Differentiate optical and Laser mouse.

Write the output of the following
#include < iostream >
#include < stdio.h >
using namespace std;
class P
{ public:
P ( )
{ cout<< "\nConstructor of class P "; }
~ P ( )
{ cout<< "\nDestructor of class P "; }
};
class Q
{ public:
Q( )
{ cout<< "\nConstructor of class Q "; }
~ Q( )
{ cout<< "\nDestructor of class Q "; }
};
class R
{ P obj1, obj2;
Q obj3;
public:
R ( )
{ cout<< "\nConstructor of class R ";}
~ R ( )
{ cout<< "\nDestructor of class R ";}
};
int main ( )
{
Ro R;
Q oq;
P op;
return 0;
}

Write the output of the following c++ program
#include<iostream>
#include<stdio>
#include <string>
#include<conio>
using namespace std;
struct books {
char name[20], author[20];
} a[2];
int main()
{ cout<< "Details of Book No " << 1 << "\n";
cout<< "------------------------\n";
cout<< "Book Name :"<<strcpy(a[0].name,"Programming ")<<endl;
cout<< "Book Author :"<<strcpy(a[0].author,"Dromy")<<endl;
cout<< "\nDetails of Book No " << 2 << "\n";
cout<< "------------------------\n";
cout<< "Book Name :"<<strcpy(a[1].name,"C++programming" )<<endl;
cout<< "Book Author :"<<strcpy(a[1].author,"BjarneStroustrup ")<<endl;
cout<<"\n\n";
cout<< "================================================\n";
cout<< " S.No\t| Book Name\t|author\n";
cout<< "====================================================";
for (int i = 0; i < 2; i++) {
cout<< "\n " << i + 1 << "\t|" << a[i].name << "\t| " << a[i].author;
}
cout<< "\n=================================================";
return 0;
}

Assume a=15, b=20; What will be the result of the following operations?
(a) a&b
(b) a|b
(c) a^b
(d) a>>3
(d) (~b).

Subtract 1101011₂ - 111010₂