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4. General questions on binary trees, transversals
5. General questions on graphs and their representation.
Typical Questions on Operating Systems
1. Demand paging, page faults, replacement algos, thrashing,
etc
2. Paged segmentation and segment paging
In this section, case studies are presented are presented before
the candidate to percieve his reaction and
his/her communication skills are tested. IBM expects teamwork
and teamspirit from the candidates and their
answers should reflect this attitude
Typical question is
You are a project manager of a big multinational project. There
is a person X, assigned to you who has the
best technical skills required for the project, even better than
you. But he wishes to be the project manager
,which the management does not permit, due to which he threatens
to quit. All others in the group are not as
competent. Talk yourself out of this situation pretending that
the interviewer is the disgruntled employee and
explain the necessary action.
Veritas Test Paper / IIT Kanpur / 01-08-03
------------------------------------------
/*Objective Questions: 30 questions*/
Time duration: 30 minutes.
1. What is the output of the following operation?
0x7e00e9 % 0x7
2. What does a sticky bit do and why?
3.
/* Question is how many processes are created when this program
is run */
int main(){forkthem(5);}
void forkthem(int n){if (n>0){fork();forkthem(n-1);}else
return;}
4. preorder and inorder was given, asked which of the options
was postorder
/* Please complete */
5. Which of the following representations do not need braces or
parenthesis
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int f(int i){return ((--i>1)? f(i) - f(i-1):0);}
3. Find whether the following programs have any compilation
errors?
Part A------#define SRP1 struct record *typedef struct record *
SRP2;
SRP1 p1, p2;SRP2 p3, p4;
swap(){SRP2 temp1, temp2;
temp1 = p1;p1 = p3;p3 = temp1;temp2 = p2;p2 = p4;p4 =
temp2;}
Part B------#define EIGHT 08
main()
{int nine;char *string="abcdefgh"nine=
EIGHT;printf("%d",string[nine]);}
