| Other Programming Languages AllOther Interview Questions |
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| Question | Asked @ | Answers |
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| Difference between abstract class and Interfaces in Java | Persistent | 4 |
| Given three sides of a triangle. Write the Program to
determine whether the triangle is :
1) Invalid
2) Right Angled
3) Isoscales
4) Equilateral
5) Not Special
An Isoscales right angled triangle should be taken as a
Right Angled Triangle | Goldman-Sachs | 2 |
|
Urgent Openings for Java and .NET ( India, Singapore,
Australia, Japan) | | 1 |
| What is std::auto_ptr? | | 1 |
| I was try to insert 120000 records into the orcle table
using the stroed proceeder. But it was stop the 9999. What
can I do insert all the records. | | 1 |
| What does this useful command line do? tasklist /m "mscor*" | | 1 |
| two MIT math grads bump into each other at Fairway on the
upper west side. they haven't seen each other in over 20 years.
the first grad says to the second: "how have you been?"
second: "great! i got married and i have three daughters now"
first: "really? how old are they?"
second: "well, the product of their ages is 72, and the sum
of their ages is the same as the number on that building
over there.."
first: "right, ok.. oh wait.. hmm, i still don't know"
second: "oh sorry, the oldest one just started to play the
piano"
first: "wonderful! my oldest is the same age!"
problem: how old are the daughters?
| | 1 |
| While joining files if only two files are mentioned with
jfile keyword, do we required to use join keyword???? | | 2 |
| There are 2 tables:
EMP : EmpId, Ename, Sal, DeptId
DEPT : DeptId, Dname
Write a query to find out emp names and their department names. if any emp has null in Deptid the it shows
?No Department?.
Write a query to find out those department names which
has no employee.
Write a query to find out those employees whose salary
is greater than their department?s average salary.
| | 1 |
| what are methods we have in connection pooling | Wipro | 1 |
| A, B and C are 8 bit nos. They are as follows:
A 1 1 0 1 1 0 1 1
B 0 1 1 1 1 0 1 0
C 0 1 1 0 1 1 0 1
Find ( (A-B) u C )=?
how to solve this need with steps | | 1 |
| how many trailing zeroes are there in 100! (100 factorial)? | | 2 |
| what is dynamic polymorphism? | Satyam | 1 |
| what is page hit in operating system? | | 2 |
| What is the difference between in-proc and out-of-proc?
| Oracle | 1 |
| Write a Pseudo Code to fins the LCM of two given numbers | Goldman-Sachs | 1 |
| This is a puzzle question ....
The warden meets with 23 new prisoners when they arrive. He
tells them, "You may meet today and plan a strategy. But
after today, you will be in isolated cells and will have no
communication with one another.
"In the prison is a switch room, which contains two light
switches labeled A and B, each of which can be in either the
'on' or the 'off' position. I am not telling you their
present positions. The switches are not connected to anything.
"After today, from time to time whenever I feel so inclined,
I will select one prisoner at random and escort him to the
switch room. This prisoner will select one of the two
switches and reverse its position. He must move one, but
only one of the switches. He can't move both but he can't
move none either. Then he'll be led back to his cell.
"No one else will enter the switch room until I lead the
next prisoner there, and he'll be instructed to do the same
thing. I'm going to choose prisoners at random. I may choose
the same guy three times in a row, or I may jump around and
come back.
"But, given enough time, everyone will eventually visit the
switch room as many times as everyone else. At any time
anyone of you may declare to me, 'We have all visited the
switch room.' and be 100% sure.
"If it is true, then you will all be set free. If it is
false, and somebody has not yet visited the switch room, you
will be fed to the alligators."
What is the strategy they come up with so that they can be free?
| | 2 |
| How many processes can listen on a single TCP/IP port? | | 1 |
| What is the Super Class of Exception in java? | CMC | 2 |
| What is the difference between windows 98/2000/XP Operating
Systems? | TCS | 4 |
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