Other Engineering AllOther Interview Questions 

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Full form of Abt Meter 
ABB 
2 
write the output for yhe given program
int a=5;
void main()
{
int a=9;
printf("%d",a);
}
printf("%d",&a);

HCL 
3 
If the length of a rectangle is increased by 30% and the
width is
decreased by 20%, then the area is increased by...

TCS 
2 
What does balanced amplifier consist of? 

1 
write a program for input is 56 output will be 5+6=10? 
Infosys 
2 
Write a nonrecursive routine to reverse a singly linked
list in O(N) time. 
IIIT 
4 
The factorial of a nonnegative integer n is written n!
(pronounced “n factorial”) and is defined as
follows:
n! = n · (n  1) · (n  2) · … · 1 (for values of n greater
than to 1)
and
n! = 1 (for n = 0 or n = 1).
For example, 5! = 5 · 4 · 3 · 2 · 1, which is 120. Use while
structures in each of the following:
a) Write a program that reads a nonnegative integer and
computes and prints its factorial. Use the
following function prototype to calculate factorial:
int myFactorial(int n);
b) Write a program that estimates the value of the
mathematical constant e by using the formula:
Use the following function prototype to calculate e:
double myE( );
Hint: Use an accuracy of 10 terms.
c) Write a program that computes the value of ex by using
the formula
Use the following function prototype to calculate e:
double myEx(int x); 

2 
A number when divided by D leaves a remainder of 8 and when
divided by 3D leaves a remainder of 21 . What is the
remainder left, when twice the number is divided by 3D? 
TCS 
2 
Bird is flying 120 km/hr between B to R. Two trains at B to R
at 60 kmph. The distance traveled by the bird
before it is killed? 
L&T 
3 
why we need abstract class in java, what is the diff b/w
abstract claas in c++ and abstract class in java 

1 
please send me last 2 years solved IIT papers 

1 
How to trouble of routing protocol like EIGRP and OSPF 
NetMagic 
1 

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