Which of the following will not return a value?
Select the right option: Given the variables p, q are of char type and r, s, t are of int type (1) t = (r * s) / (r + s); (2) t = (p * q) / (r + s);
Which of the following accesses the seventh element stored in array?
Which of the following is not a standard exception built in C++.
It is guaranteed that a ____ has atleast 8bits and a ____ has atleast 16 bits.
Evaluate the following (false && true) || false || true
What is the output of the following program? 1.#include
2.using namespace std;
3.int main()
4.{
5.int num = 0x20 + 020 + 20;
6.cout << sizeof(num)<<'\n';
7.return 0;
8.}
Which of the following gives the memory address of the first element in array?
96. The output of this program is int main () { cout << "Hello World!" return 0; }
What is the output of the following program? 1.#include
2.using namespace std;
3.int main()
4.{
5.float i = 123.0f;
6.cout << i << endl;
7.return 0;
8.}
Which one of the following is not a fundamental data type in C++
Which of the following is not one of the sizes of the floating point types?
Which of these expressions will isolate the rightmost set bit?
What is the output of this program? 1.#include
2.using namespace std;
3.void addprint()
4.{
5.static int s = 1;
6.s++;
7.cout << s;
8.}
9.int main()
10.{
11.addprint();
12.addprint();
13.addprint();
14.return 0;
15}
What happens when a null pointer is converted into bool?
Which of the following correctly describes C++ language?
Identify the correct sentence regarding inequality between reference and pointer.
What will happen when the structure is declared?
In a group of nested loops, which loop is executed the most number of times?
STL is based on which of the following programming paradigms?
What is the value of p? 1.#include 2.
3.using namespace std;
4.int main()
5.{
6.int p;
7.bool a = true;
8.bool b = false;
9.int x = 10;
10.int y = 5;
11.p = ((x | y) + (a + b));
12.cout << p;
13.return 0;
14.}
What is size of generic pointer in C++ (in 32-bit platform) ?
Which of the STL containers store the elements contiguously (in adjacent memory locations)?
What is the index number of the last element of an array with 9 elements?
Which of the following is a valid destructor of the class name “Country”
Identify the user-defined types from the following?
What is the output of this program?
1.#include
2.using namespace std;
3.int main()
4.{
5.int *p;
6.void *vp;
7.if (vp == p);
8.cout << "equal";
9.return 0;
10.}
In C++, what is the sign of character data type by default?
Which of the following language is not supported by C++?
What is the output of the following program? 1.#include
2.using namespace std;
3.int main()
4.{
5.int num1 = 10;
6.float num2 = 20;
7.cout << sizeof(num1 + num2);
8.return 0;
9.}
What will be the output of this program? 1.#include
2.using namespace std;
3.int array1[] = {1200, 200, 2300, 1230, 1543};
4.int array2[] = {12, 14, 16, 18, 20};
5.int temp, result = 0;
6.int main()
7.{
8.for (temp = 0; temp < 5; temp++) {
9.result += array1[temp];
10.}
11.for (temp = 0; temp < 4; temp++) {
12.result += array2[temp];
13.}
14.cout << result;
15.return 0;
16.}
Inline functions are invoked at the time of
Originally ‘C’ was developed as:
The statement i++; is equivalent to