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3i Infotech Interview Questions
Questions Answers Views Company eMail

In a digital circuit which was to implement (A B) + (A)XOR(B), the designer implements (A B) (A)XOR(B) What is the probability of error in it ?

 1117

A works thrice as much as B. If A takes 60 days less than B to do a work then find the number of days it would take to complete the work if both work together?

 999

If there are 1024*1280 pixels on a screen and each pixel can have around 16 million colors Find the memory required for this?

 1150

A boy has Rs 2. He wins or loses Re 1 at a time If he wins he gets Re 1 and if he loses the game he loses Re 1. He can loose only 5 times. He is out of the game if he earns Rs 5. Find the number of ways in which this is possible?

 1035

Instead of multiplying a number by 7, the number is divided by 7. What is the percentage of error obtained?

 1141

1/3 of girls , 1/2 of boys go to canteen. What factor and total number of classmates go to canteen.

 1403

An article sold at a profit of 20% if both the cost price and selling price would be Rs.20/- the profit would be 10% more. What is the cost price of that article?

 989

A man buys 12 lts of liquid which contains 20% of the liquid and the rest is water. He then mixes it with 10 lts of another mixture with 30% of liquid.What is the % of water in the new mixture?

 1094

There is a square of side 6cm . A circle is inscribed inside the square. Find the ratio of the area of circle to square.

 889

Under which circumstance should you create an index on a table?

 830

What is a super key?

 761

Which Statement would you use to remove the EMPLOYEE_Id_PK PRIMARY KEY constraint and all depending constraints from the EMPLOYEE table?

 838

Which three commands cause a transaction to end?

 718

You are creating a Index on EMPNO column in the EMPLOYEE table. Which statement will you use?

 932

'X' liters of petrol can be filled in an automobiles tank. What part of full tank was removed, if 'Y' liters was removed when the tank was full?

 889

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Un-Answered Questions

Tell me what is industrial textile?

1

why fractional pitch winding generally used in alternators?

2632

What are the​​ cases​​ when​​ can you use different views for different requirements?

81

How do I find my ip address?

769

What is WP11 Implicit Termination?

1196




What are observers in ember.js?

1

What are the different types of a network? Explain each briefly.

189

In how many ways we can implementg session replication?

655

Explain how does caffeine effect plant growth?

699

what is the difference between a magazine and newspapers in term of the content of each media? : Journalist

716

What is DiffGram in XML?

658

What is the difference between coa and cod? : fi- asset accounting

1707

HOW WE CAN CORRELATE THE MA\ECHANICAL POWER TO ELECTRICAL POWER. SUPPOSE IF I WANT A PUMP OF PUMPIG 200 LPM AT 20 METER HEAD MENAS WHAT IS THE POWER NEEDED FOR PUMP IN ELECTRCAL AND HOW CAN WE GET IT

1568

How does spring singleton work?

238

The 'going concern concept' is the underlying basis for: 1.stating fixed assets at their historical cost 2.disclosing the market value of securities 3.disclosing the sales and other operating information in the income statement 4.none of the above

10842