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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 ?

 1039

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?

 943

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

 1099

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?

 978

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

 1058

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

 1322

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?

 920

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?

 1026

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

 826

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

 791

What is a super key?

 710

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

 792

Which three commands cause a transaction to end?

 677

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

 874

'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?

 817

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Un-Answered Questions

what is interface in java ?can you explain with simple example?and what is the difference between abstract and interface?

2147

Does sap make their own imdb/hana hardware?

54

What is transient state in hibernate ?

221

whether unsecured loans written off can be transferred directly to capital reserve without crediting it to profit and loss account

1979

What is the main difference between Map collections and other collections such as Set.

2707




how to update drive/library paths?

552

I have a job interview and I will be asked 1)-in depth multi carrier EVDO 2)-Traffic/Capacity engineering Any help is highly appreciated!

1944

What are trade bills?

843

Which command is used to see how to use the bin/solr script?

93

What is the pack?

340

What does apo stand for in sap apo?

546

How much ram can xp handle?

598

How we can create a navbar in bootstrap?

1

What is starvation os?

698

How do I highlight all tabs in excel?

338