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  #1  
31st July 2014, 12:50 PM
Super Moderator
 
Join Date: Apr 2013

Will you please provide the list of ECE Technical Interview Questions of TCS?

If you are a Electronics student some topics are suggested for you to be asked at the time of TCS interview.Prepare the subject well but do not go so deep,but keep overview of all subjects.

Digital electronics basic
Diodes basic
What is LAN, WAN, MAN
Tell about Router and Topologies, TCP/IP model.
Terms like amplifier, IC, filter (only the basic information)
Some basics of C/C++
Difference between 8085 and 8086
Communication basics
How does 1G, 2G, 3G, GSM, CDMA etc just basics
What is OSI layer model

Technical Interview Questions:
•What is static variable?
•What does a pointer mean?
•What is a structure?
•What are the differences between structures and arrays?
•In header files whether functions are declared or defined?
•What are statements in Java?
•What is RMI?
•Explain about RMI Architecture?
•What are Servelets?
•What is the use of servlets?
•Explain RMI Architecture?
•How will you pass values from HTML page to the servlet?
•How do you load an image in a Servelet?
•What is purpose of applet programming?
•How will you communicate between two applets?
•What are the basic functions of an operating system?
•Explain briefly about, processor, assembler, compiler, loader, linker and the functions executed by them.
•What are the difference phases of software development? Explain briefly?
•Differentiate between RAM and ROM?
•What are the differences between malloc() and calloc()?
•What are macros? what are its advantages and disadvantages?
•Difference between pass by reference and pass by value?
•What is static identifier?
•Where are the auto variables stored?
•Where does global, static, local, register variables, free memory and C Program instructions get stored?
•Difference between arrays and linked list?
•What are enumerations?
•What is a class?
•What is an object?
•What is the difference between an object and a class?
•What is the difference between class and structure?
•What is public, protected, private?
•What are virtual functions?
•What is friend function?
•What is a scope resolution operator?
•What do you mean by inheritance?
•What is abstraction?
•What is a data structure?
•What does abstract data type means?
•Evaluate the following prefix expression ” ++ 26 + – 1324″ (Similar types can be asked)
•Convert the following infix expression to post fix notation ((a+2)*(b+4)) -1 (Similar types can be asked)
•How is it possible to insert different type of elements in stack?
•Stack can be described as a pointer. Explain.
•Write a Binary Search program
•What is the difference between an Abstract class and Interface?
•What is user defined exception?
•What do you know about the garbage collector?
•What is the difference between java and c++?
•In an HTML form I have a button which makes us to open another page in 15 seconds. How will you do that?
•What is the difference between process and threads?
•What is update method called?
•Have you ever used HashTable and Directory?
•What is DRAM? In which form does it store data?
•What is cache memory?
•What is hard disk and what is its purpose?
•Differentiate between Complier and Interpreter?
•What are the different tasks of Lexical analysis?
•What are the different functions of Syntax phase, Scheduler?

Last edited by Shaleen; 4th July 2019 at 09:14 AM.
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  #2  
9th December 2015, 01:01 PM
Unregistered
Guest
 
Re: TCS ECE Technical Interview Questions

i don't no CSE basics .iam ece student how can i crack technical interview in tcs.
  #3  
7th November 2019, 01:35 PM
Unregistered
Guest
 
Re: TCS ECE Technical Interview Questions

Can you provide me some possible TCS (Tata Consultancy Services) Technical interview Questions as I need it for preparation of the Test?
  #4  
7th November 2019, 01:36 PM
Super Moderator
 
Join Date: Aug 2012
Re: TCS ECE Technical Interview Questions

Some possible TCS (Tata Consultancy Services) Technical interview Questions are as follows:

TCS Technical interview Questions

Can you list out the areas in which data structures are applied extensively?


Difference between pass by reference and pass by value?


Differences between C and Java?


How do you print an address ?


In header files whether functions are declared or defined?


Tell me something about abstract classes?


Tell something about deadlock and how can we prevent dead lock?


What are macros? what are its advantages and disadvantages?


What are the advantages of inheritance?


What are the differences between structures and arrays?


What are the different storage classes in C ?


What are the two integrity rules used in DBMS?


What do you mean by inline function?


What does static variable mean?


What is a class?


What is an object?


What is data structure?


What is Doubly link list?


What is friend function?


What is function overloading


What is function overloading and operator overloading?


What is pointer?


What is the difference between an array and a list?


What is the difference between class and structure?


What is the difference between null and void pointer?


What is the difference between realloc() and free()?


What is your strongest programming language (Java, ASP, C, C++, VB, HTML, C#, etc.)?


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