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TCS Interview Questions
Questions Answers Views Company eMail

Explain the difference between Project management and IT management.

 617

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

 673

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

 652

Write a program to reverse a string.

 644

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

 684

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

 622

Describe friend function & its advantages.

 721

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

 572

What are stacks? Give some of its applications.

 555

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

 696

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?

 1510

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?

 814

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?

 1469

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 .

 768

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.

 629

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TCS Interview Questions


Un-Answered Questions

Tell me what is the difference between the observers and callbacks in ruby on rails?

451

How can you minimize data transfers when working with Spark?

233

Which command properly allocates memory a) char *a=new char[20]; b) char a=new char[20]; c) char a=new char(20.0);

623

What is a condition in java?

542

I have a doubt in tally,if a customer purchase our product on cash or sometimes credit,under which head i need to make the customer ledger.?

1294




How long does a robot automation project take?

1

Explain the deep learning and its relation to artificial intelligence?

1

What is apache hcatalog?

453

Explain what is memcache?

510

How do you insert a placeholder in word?

334

What does resource adapt module contain?

538

How do I add a background to all slides in powerpoint?

115

Explain what are the various methods of getting incremental records or delta records from the source systems?

540

Is microsoft getting rid of sharepoint?

408

Name some commonly used components in cakaphp?

3