Is c++ free?

0 Answers  

---

Are vectors faster than arrays?

0 Answers  

---

How a pointer differs from a reference?

0 Answers  

---

Write the program form Armstrong no in c++?

11 Answers   HCL,

---

Implement a 2 dimensional array by one dimentional array

1 Answers   CTS,

---

Q1 On the screen how do you write the following words? she sells seashells by the seashore (a) all in one line (b) in three lines Q2 Write a program that asks interactively the user’s name and age and responds with Hello name, next year you will be next_age. where next_age is age + 1 Q3 For the different values of n, what is the output? printf(“%x %c %o %d”,n,n,n,n); (a) n = 67 (b) n = 20 (c) n = 128 (d) n = 255 (e) n = 100 Q4 What will be the output of the following program? int main() { char a,b,c; scanf(“%c %c %c”,&a,&b,&c); printf(“a=%c b=%c c=%c”,a,b,c); return 0; } [Note: The user input is:ABC DEF GHI]

1 Answers  

---

If a base class declares a function to be virtual, and a derived class does not use the term virtual when overriding that class, is it still virtual when inherited by a third-generation class?

0 Answers  

---

What is a constant reference?

0 Answers  

---

write a program to add two numbers without using an arithmetic operator.

1 Answers   NIIT,

---

What is multithreading and what is its use?Whats are multithreading techniques used in C++?

1 Answers  

---

What are move semantics?

0 Answers  

---

What is the most common mistake on c++ and oo projects?

0 Answers  

---