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# Wipro Placement Questions & Answers :: Wipro

241.7K

## Total Qs: 358+

NA
SHSTTON
8
Solv. Corr.
20
Solv. In. Corr.
28
Attempted
0 M:0 S
Avg. Time

41 / 358

What are the values printed by the following program?#define dprint(expr) printf(#expr =%d\n,expr)main(){int x=7;int y=3;dprintf(x/y);}

Aexpr=2

B#2 = 2

Cx/y=2

DCompile Error

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
25
Solv. Corr.
17
Solv. In. Corr.
42
Attempted
0 M:16 S
Avg. Time

42 / 358

Predict the output or error(s) for the following:

int zap (int n)
{
if (n<=1) then
zap=1;
else
zap=zap(n-3)+zap(n-1);
}
then the call zap(6) gives the values of zap

A8

B9

C6

D12

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
28
Solv. Corr.
32
Solv. In. Corr.
60
Attempted
0 M:0 S
Avg. Time

43 / 358

Predict the output or error(s) for the following:

void main()
{
char string[]=Hello World;
display (string);
}

void display(char *string){
printf(%s,string);
}

ACompiler Error

BHello World

CHello

DWorld

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
19
Solv. Corr.
48
Solv. In. Corr.
67
Attempted
0 M:0 S
Avg. Time

44 / 358

In a processor these are 120 instructions . Bits needed to implement this instructions

A6

B10

C7

Dnone of these

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
41
Solv. Corr.
9
Solv. In. Corr.
50
Attempted
0 M:4 S
Avg. Time

45 / 358

Which of the following memories has the shortest access time?

ACache memory

BMagnetic bubble memory

CMagnetic core memory

DRAM

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
48
Solv. Corr.
22
Solv. In. Corr.
70
Attempted
0 M:44 S
Avg. Time

46 / 358

Banker's algorithm for resource allocation deals with

DNone of these

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
20
Solv. Corr.
15
Solv. In. Corr.
35
Attempted
0 M:0 S
Avg. Time

47 / 358

The format specifier "-%d" is used for which purpose in C

ALeft justifying a string

BRight justifying a string

CRemoving a string from the console

DUsed for the scope specification of a char[] variable

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
54
Solv. Corr.
15
Solv. In. Corr.
69
Attempted
0 M:0 S
Avg. Time

48 / 358

If the time quantum is too large, Round Robin scheduling degenerates to

AShortest Job First Scheduling

BMultilevel Queue Scheduling

CFCFS

DNone of these

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
22
Solv. Corr.
13
Solv. In. Corr.
35
Attempted
0 M:12 S
Avg. Time

49 / 358

When the fn. is called where the return address is stored?

AStack

BData segment

CQueue

DHeap

Explanation:

Here is no explanation for this answer

Tags: Wipro

NA
SHSTTON
206
Solv. Corr.
195
Solv. In. Corr.
401
Attempted
0 M:21 S
Avg. Time

50 / 358

What data structures you should use for dictionary searching and it should be capable of doing spell check also?

ATree

BArray

CQueue

DHashing