General Aptitude Interview Questions
Questions Answers Views Company eMail

A helicopter drops two trains, each on a parachute, onto a straight infinite railway line. There is an undefined distance between the two trains. Each faces the same direction, and upon landing, the parachute attached to each train falls to the ground next to the train and detaches. Each train has a microchip that controls its motion. The chips are identical. There is no way for the trains to know where they are. You need to write the code in the chip to make the trains bump into each other. Each line of code takes a single clock cycle to execute. You can use the following commands (and only these); MF - moves the train forward MB - moves the train backward IF (P) - conditional that's satisfied if the train is next to a parachute. There is no "then" to this IF statement. GOTO

Microsoft, HP, ASD Lab, Micro Labs,

7 18108

If second no is twice the first no and first no is thrice the third no.Their avg is 20.Find the greatest no?

HCL, Accenture, TCS, Satyam,

12 21061

Total 5 children,youngest 3yrs old and no 2 children hve the same age ,sum of their age is26.Find the age of eldest?

Satyam,

13 8077




In 29 words or fewer, describe what you would strive to accomplish if you worked at Google Labs.

Patni, Google, Wipro,

3 6129

What number comes next in the sequence: 10, 9, 60, 90, 70, 66?

Google,

12 38554

Tis known in refined company, that choosing K things out of N can be done in ways as many as choosing N minus K from N: I pick K, you the remaining. This simply states the binomial coefficient identity . Find though a cooler bijection, where you show a knack uncanny, of making your choices contain all K of mine.For pedantry let K be no more than half N.

Google, Parrot Systems,

779

What is the coolest hack you've ever written?

Google,

2 4259

Consider a function which, for a given whole number n, returns the number of ones required when writing out all numbers between 0 and n. For example, f(13)=6. Notice that f(1)=1. What is the next largest n such that f(n)=n?

Google, WW,

4 5837




Given a triangle ABC, how would you use only a compass and straight edge to find a point P such that triangles ABP, ACP and BCP have equal perimeters? (Assume that ABC is constructed so that a solution does exist.)

Google,

2 4009

What is the optimal size of a project team, above which additional members do not contribute productivity equivalent to the percentage increase in the staff size?

Google, Affle,

3 8762

What will be the next great improvement in search technology?

Google,

3 6395

In your opinion, what is the most beautiful math equation ever derived?

Google,

23 14192

It's 2PM on a sunny Sunday afternoon in the Bay Area. You're minutes from the Pacific Ocean, redwood forest hiking trails and world class cultural attractions. What do you do?

IIT, Google, Jaypee,

3 8000

6*12*15 is the volume of some material. How many cubes of edge 3 can be inserted into it?

L&T, Lucent, Bhel,

4 13341

Two pipes can fill a tank in 10 and 12 hours respectively while third pipe will make the tank empty in 20 hours. If all three pipes operate simultaneously, in how many hours the tank will be filled ?

Lucent,

5 13140


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Un-Answered Questions { General Aptitude }

Technical questions

61


There are two natural numbers. A cube difference of the squares is a square difference of their cubes.These are the smallest possible numbers. what is the sum of these numbers?

918


which country is following one party system

671


mention your extra-curricular interest. Which do you actively pursue? how do you see these developing in the future?

1598


On BRIC So called New york has risen by on average sales plese chewk the incorrect sentence option 1. so called 2. Has risen 3. By on average

450


I HAVE APPLIED FOR RRB-CHENNAI(ECRC,GOODS GUARD).SO I NEED ECRC ALL PREVIOUS YEAR QUESTION SOLVED PAPER..PLS SEND IT TO ramya.raj@hotmail.com

2374


Which of the following is not a valid DEFINE GDG parameter a) OWNER b)LIMIT c) SCRATCH c)ALTER

740


sir i need rrb secunderabad goods guard previous exam model papers

895


Two sentences are given and we were required to print the common word in the two sentences. Words were delimited by space, full stop, ? , ! and , . The trick in the question was that common word should be printed only once so if ur first sentence contains two word "how" and second contains "how" then in output how should be printed only once for this u can replace each matched word in second sentence by spaces . i want a solution in C/C++ language

971


I HAVE APPEARED FOR ALLAHABAD BANK ON 21-02-10, I WANT TO KNOW THE SECTIONAL CUT OFF'S FOR CATEGORY.

393


all apscsc question papers

921


Why do we buy you?

58


I most like to work with? Most men act though?

308


I am writing the APSRTC OUT post.so i dont know the managerial aptitude.If any one know about this or refer any book, please give the information to my Mail id is narayanansg@gmail.com

871


Hi Guys. I am an Instrumentation and Control Engineer(ICE) and have filled various PSU entrance exam forms. I wanted to know if anyone of you out there had any material for the preparation of the same. Any sort of material will be greatly appreciated. Be it previous year questions (Aptitude, GK or Technical) , study material or links to websites which do have this material. PSUs that I am going to appear in are HPCL, SAIL, ECIL and finally Gate. Any suggestions and advice is greatly welcomed. My E-Mail ID is kris_sreekanth86@yahoo.co.in

464