PAPER 30

TECHNICAL

25.09.2003



(Totally 20 Questions)



The operator which is not left assosciative is

+ - , = % Ans : =

Gaussian analysis of lexican og N

N N^2 Nlog2N N^2log2N

3. The files having the records of 10, 15, 20, 5, 15 to be merged to a single file.How many times the file access should be performed.

Ans : 25

Software configuration really means that

Identifying & config. S/W for devlmnt.

“ “ ‘ H/W “

“ “ “ H/w&S/W “

…..

Paging

Dividing mem. And prog. Into blocks of equal sizes

Mem. Swapping of prog. b/W core & harddisk

Multiprogram switching b/w core & hard disk

Processsor time

None

void main()

{ printf(“%u “,main);

}

int polygon l,b;

polygon=(l==b)?1:0;

printf(“%x”,-1<<4);

Real time system

Crash analysis of a bridge

Automobile design software

Robotics in controlling m/c

Credit card system

Aircraft reservation system

Sorting of very large array is done by

Ans : Storing in linked list & sorting them

Dividing of modules is meant for

Ans : For testing purpose

char const *p=”Hello”;

char *const s=”Hello”;

1). p[0]=”M” 2)s=”Bye” 3).s[0]=”m” 4)p=”Bye”

Out of which will work properly

Which of the following will not interrupt the process

a. Ans : ctrl+cc

Which software model is efficient one.

Ans: Water fall model (not sure)

binary(0.4375) ?

The value of root node is greater than that of leaf is in

Ans :(not sure) tree

Data Integrity means ?

Which of the scheduling alg. Is having highest throughput

Ans : Shortest job first

18. Faster memory is Ans : cache