Tips to clear TCS interviews

Will you please give me some tips to crack the Tata Consultancy Services Limited (TCS) Interview???????

[Arun Vats]

Tata Consultancy Services Limited (TCS) Interview is a part to the selection procedure. Here are some tips which help you while appearing for the interview:

Never guess an answer
To keep a clear concept on your own subject
Be confidence
Have aptitude knowledge
Be smart
don’t be puzzled whenever they try to
think positive
Look & study the current affairs
All the best

Here are some interview questions:
1. What is your strongest programming language (Java, ASP, C, C++, VB, HTML, C#, etc.)?
2.Differences between C and Java?
3.In header files whether functions are declared or defined?
4.What are the different storage classes in C ?
5.What does static variable mean?
6.How do you print an address ?
7.What are macros? what are its advantages and disadvantages?
8.Difference between pass by reference and pass by value?
9.What is an object?
10.What is a class?
11.What is the difference between class and structure?
12. What is ponter?
13.What is the difference between null and void pointer?
14.what is function overloading
15.What is function overloading and operator overloading?
16.what is friend function?
17.What do you mean by inline function?
18. Tell me something about abstract classes?