body provide nda apptitude questions

Answer Posted / madhurisastry

Dt: 23/07/09

SECTION-A
thr were 21 aptitude questions(& some sub questions)..
mostly based on probability, permutations & combinations,
some based on numbers,equations. few of them were like..
if all P's are A's
and some P's are K's or L's then relation btw L's n P's
...etc. the most imp topic is probability..

SECTION-B
this section consisted of c questions.. more on pointers,
structures..

SECTION-C
either of section b/c can be opted.. this section
consisted of java questions.. more on concepts.. no code-
based questions were askd.. learn abt encapsulation, how to
store unique values in an array without the need to sort
the array..

SECTION-D
this consisted of 2 questions for which programs are to be
written

1) given are 2 strings s1 and s2.. write a c/c++/java
program to delete the occurence of all characters of s1 in
s2 and store the result as a new string.
Ex: s1 = aeiou
s2=program
then the output should be s3=prgrm.

2) write a program to store the polynomial equation-
ax^n+ax^n-1+...

Is This Answer Correct ?    3 Yes 3 No



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