Answer / supriya

#include instruction will include the definitions of all
predefined functions of the header file that is specified
with this instruction before the program is made executable

Answer / durga.g

# is used to include the headerfiles or predefined files
into our programme.

What is the difference between pass by reference and pass by value?

12 Answers   Pfizer, TCS,

---

Write on signed and unsigned integers and give three (3) examples each

1 Answers  

---

what is a ststic variable and stiticfunction briefly explain with exmple and in which case we use

2 Answers   HCL,

---

What is class and object with example?

0 Answers  

---

write a program which best describes polymorphism in real world?

2 Answers   CTS, Infosys, NexGen,

---

The company is a fake company asking for money of RS10000 while training and not offering a job after training. My humble request to you people not to attend Astersys interview

1 Answers   Astersys,

---

What is the use of oops?

0 Answers  

---

Why do we use polymorphism in oops?

0 Answers  

---

Write a program to implement OOPS concepts such as inheritance, polymorphism, friend function, operator overloading?

0 Answers   TCS,

---

Which is faster post increment or pre increment ? and in which cases should u use either - to increase speed?

4 Answers   EA Electronic Arts,

---

What is Difference Between Inheritance and creating object and getting data? means Class A extends B{ B.getMethod();} (OR) Class A{ b obj=new B(); obj.getMethod(); }

0 Answers   SRA,

---

Difference between new operator and operator new

2 Answers  

---