explain sub-type and sub class? atleast u have differ it into 4 points?

0 Answers   Infosys,

---

How can you overcome the diamond problem in inheritance?

0 Answers   NIIT,

---

Why interface is used?

0 Answers  

---

Why do pointers exist?

0 Answers  

---

How do you explain polymorphism?

0 Answers  

---

What are the features of oop?

0 Answers  

---

what is the use of classes in c++;

2 Answers   HCL,

---

Why oops is important?

0 Answers  

---

What is abstract class in oops?

0 Answers  

---

Input: enter the value:1234 output: 1 2 3 4 write a program to get above output.....

4 Answers   Bally Technologies, IBM, SoftSol,

---

What is inheritance write a program to show use of inheritance?

0 Answers  

---

write a program that takes input in digits and display the result in words from 1 to 1000

0 Answers   Wipro,

---