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TCS Interview Questions
Questions Answers Views Company eMail

Explain the difference between Project management and IT management.

598

Devise a program that inputs a 3 digit number n and finds out whether the number is prime or not. Find out its factors.

660

Write a program to find factorial of a number using recursive function.

634

Write a program to reverse a string.

629

Discuss the function of conditional operator, size of operator and comma operator with examples.

671

With the help of using classes, write a program to add two numbers.

614

Describe friend function & its advantages.

707

What is data abstraction? what are the three levels of data abstraction with Example?

559

What are stacks? Give some of its applications.

543

You are given a singly linked list. How would you find out if it contains a loop or not without using temporary space?

684

One Train Travels 200m From A To B With 70 Km/Ph And Returns To A With 80kmph, What Is The Average Of Their Speed?

1456

Let's say that you have 25 horses, and you want to pick the fastest 3 horses out of those 25. In each race, only 5 horses can run at the same time because there are only 5 tracks. What is the minimum number of races required to find the 3 fastest horses without using a stopwatch?

804

A Father Has 7 Pennys With Him And 1 Water Melon Is For 1p, 2chickoos For 1p, 3 Grapes Foe 1p. He Has Three Sons. How Can He Share The Fruits Equally?

1439

A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding the same speed limit by twice the same. If the second person was travelling at a speed of 45 mph. find the speed limit .

754

A Question Like A Wire Is Wound Whose Resistance Is Some 132. 44647 Ohms. If A Voltage Of 30 mv, 296 Ma Current Is Applied To It What Is The Resistance.

619

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TCS Interview Questions


Un-Answered Questions

Explain mixed authentication mode of sql server?

541


What are authorization objects and what statement is used to perform an authorization check in an abap program?

558


What is a satellite assembly in c#?

544


Describe how Smart Identification is used

1689


What are thread priorities and importance of thread priorities in java?

622






What is the difference between spring singleton bean scope and singleton design pattern?

149


Explain goal of artificial intelligence?

589


How do you find recently downloaded files?

458


When optimizing your campaign, you can get ideas for negative keyword and placement exclusions lists through which adwords tool?

5


An instruction which is analysed and acted upon by the processor prior to the compiler going its work a) directive b) constructive c) constant d) absolute mode

599


What makes a product cipher secure?

1664


i'm new for security, pls help if assign the t-code to parent it wll effect to child role or not. can we assign to t-code directly to child role? it wll work or not?

3761


Why do we need Sessions?

576


Explain the volatile and mutable keywords.

612


factory shed foundation l=4, b=3' d=8' rcc foudation for top to bottom pl tell me cement ,steel ,sand ,labour cost ,excavtion,soil is weak not so hard

1659