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Tuesday, March 22, 2011

WIPRO Placement Paper (Aptitude and Technical) - January 2010 - Part 4

Questions = 50 ; Time limit = 50 minutes. no negative marking. Offline (paper & pen) test
Section3 Technical , 20 Questions:

31. After execution of CMP, a instruction in Intel 8085 microprocessor
ZF is set and CY is reset.  ZF is set CY is unchanged
  ZF is reset, CY is set  ZF is reset , CY is unchanged
 

32. Convert the infix to postfix for A-(B+C)*(D/E)
ABE+DC/*-   ABD+CE/*-   ACB+DE/*-   ABC+DE/*-
 

33. Picard's method uses _______?
Successive Integration Successive Differentiation  Both  None
 

34. Predict the output or error(s) for the following:
void main()
{
int const * p=5;
printf("%d",++(*p));
}

Compiler error: Cannot modify a constant value.   None of the above
 

35. Predict the output or error(s) for the following:
main()
{
char s[ ]="man";
int i;
for(i=0;s[ i ];i++)
printf("\n%c%c%c%c",s[ i ],*(s+i),*(i+s),i[s]);
}

 man
mmmm
     aaaa
     nnnn 

 mmmm
      aaa
      nn
 None of the above
 

36. Identify the recording mode, by which you can record the non-standard object in QTP
Standard recording   Analog recording   Low level recording   None
 

37. By default, how many no of tables would be there in a script?
One   Two   Three   Four
 

38. The file extension of Shared object repository file is
MTR   TSR   QRS   None
 

39. To invoke the function which does not return any value, we can use
call function name   function name  Both A & B   None
 

40. How many bits are needed within a machine code instruction to select a single register in a machine with 16 general registers?
5
 

Part I        Part II        Part III        Part IV       Part IV

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