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Future placement papers



Future c questions



The Questions are follows


1. Number of null pointers in any binary tree = n+1

2. max(t1,t2,...tn) = pipelining

3. 50% -DBETXXXXXX - density

4. print (Head(T))
Traverse(left(T))
print (Head(T))
Traverse(right(T)) - ans: none of the above

5. Boolean expn Evalvate

6. Common subexpn : - ans : a + e

7. LRU : 1, 2, 3.

8. Tr. Delay - 10000 bits ans. 10.01

9. Grammar of Number of shift / reduce operator : ans. 4

10. CPU scheduling 9,8 ?

11. if even x/2
else p(p(3x+1))

2^k + 1: 3 . 2^(k-1) clarify this with sans

12. allocation ans: (ii) only

13. swapping : ans: reference only

14. Compiler - related Qn.

15. LAN frames - ? related Qn.

16. parameter passing (35,20)

17. sliding window protocol
- BUFFER SIZE large

18. kernel mode - deallocate resource

19. logic circuit
ans . Minimum OR = 3

20. Combinatorics related

21. priority scheduling

22. cobegin
begin x = y; x= x+1; y= x
begin x =y; z= z+1; y= z
coend

ans. Number of values possi = 2

23. 2 bits flip / 2 bits exchange

ans : the word with one '1'

24. any addr
K^+ v(a) + 2I - 2a

You try to prepare all subject questions in all the papers
being
sent so that it will be useful in the interview.
concentrate on OS, networks.




FUTURE SOFT PAPERS c questions


1.Access time of a drum of 4000rpm?

2.Allocation units for Automatic,Global and Static
variables.

a) Stack, Heap, Heap
b) Heap, Stack, Heap
c)Stack, Heap, Stack

3.Where are the automatic variables stored and when it is
removed?

4.FUNC(x,y) John Jacob
John->main function
Jacob->FUNC(x,y)

a) No of times the FUNC is called
b) Place where the FUNC is called
c) Type of return value
d) Type of actual parameters
e) Type of formal parameters

5.What?s the string represented by the DFA



6. Hardware is used in memory management for reallocation ??
ans c)To reduce execution time.


logical questions


7. Question using macros something like this logic:

int a[10]={60,57,10,5,4,3,2,8,9};

main( )
{
int varx,vary;
for (i=0;i<10;i++)
{
if(varx<a[i])
{
vary=varx;
varx=a[1];
}
else if (vary<a[i])
{
varx=vary;
vary=a[i];
}
printf(?%d%d?,varx,vary);
}

8.

print(int (*) ( ));
int a=40;
void main( )
{
print(fn( ));
print(fn( ));
}
print(int (*fn)( ))
{
printf(?%d?,fn( ));
printf(?%d?,fn( ));
}
int fn( )
{
/*static int i=15*/
return (i-=5);
}

q-I
What is the output of above program when the comment is
present.
II
What is the output of above program when the comment is
absent.
10.where the following variable allocates

automatic
static
global

ans:stack,heap,heap






Future placement papers

HI SIR I WANT PREVIOUS QUESTION PAPER OF HPCL I M CHEMICAL ENGG.

2402

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my question is : reverse a string in COBOL program (please write a code asap) input file: 1234abcdef output file: 8765_____ abc*$#1___ 1_2_3_4__ cdef____ghi h_k_z_a__ a_z_k_h___ ihg____ghi 4_3_2_1___ 1#$*cba__ ______5678 fedcb4321

1876

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my question is : reverse a string in COBOL program (please write a code asap) input file: 1234abcdef abc*$#1___ cdef____ghi a_z_k_h___ 4_3_2_1___ ______5678 output file: 8765_____ 1_2_3_4__ h_k_z_a__ ihg____ghi 1#$*cba__ fedcb4321

1757

---

Give me Medha Sevo previous written test question papers

1870

---

Do we have vacancy for HR RECRUITER ?

1854

---

why didn't get placed so far?

1702

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What kind of Issues/bugs arise in ETL projects? I would like to know few issues (critical to somewhat bugs ) normally occur in ETL process especially when testing? Domains can be banking, retail or any.

1905

---

What are the frequently asked questions for interview in capital iq company ?

1882

---

Danlaw placement questions and answers

1872

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your project to describe and tell about : 1. My favorite things 2. My favorite places at home 3. Animals *Choose one of them to describe *Write on your paper *If you done, Send me *Did you get it

1283

---

i want the sample placement paper of goldman sachs urgently. please send it to me

4422

---

A frog wants to climb a pole which is 15 feet in height, frog can jump 3 feet every minute after which he rests for a minute where he slips down 2 feet. How much time will the frog take to reach the top of the pole?

1084

---

email me previous question papers of bob bank for po exams

2500

---

What were the occupations of the people who lived within the Mauryan Empire?

1147

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printf("%d",printf("%d",printf("%d",printf("%s","ILOVECPROGRAM")))); whats the output

1966

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