Birlasoft  Placement Paper   Whole Testpaper   Noida-23 Jun 2010

Birlasoft  Placement Paper   Whole Testpaper   Noida-23 Jun 2010


  • Posted by  FreshersWorld 
    7 Jan, 2012

    BIRLASOFT  PLACEMENT PAPERS

    1 With every use of memory allocation function should be used to release allocated memory which is no longer needed?
    a) dropmem()
    b) dealloc()
    c) release()
    d) free()

    2 Which one of the following statements allocates enough space to hold an array of 10 integers that are initialized to 0 ?
    a) int *ptr = (int *) calloc(10,sizeof(int));
    b) int *ptr = (int *) alloc( 10*sizeof(int));
    c) int *ptr = (int *) malloc( 10*sizeof(int));
    d) int *ptr = (int *)calloc(10*sizeof(in...

    3 Which one of the following statements allocates enough space to hold an array of 10 integers that are initialized to 0 ?
    a) int *ptr = (int *) calloc(10,sizeof(int));
    b) int *ptr = (int *) alloc( 10*sizeof(int));
    c) int *ptr = (int *) malloc( 10*sizeof(int));
    d) int *ptr = (int *)calloc(10*sizeof(in...

    4 Which one of the following represents a correct and safe declaration of NULL ?
    a) typedef((void *)0) NULL;
    b) typedef NULL(char *)0;
    c) #define NULL((void *)0)
    d) #define NULL((char*)0)

    5 Which one of the following represents a correct and safe declaration of NULL ?
    a) typedef((void *)0) NULL;
    b) typedef NULL(char *)0;
    c) #define NULL((void *)0)
    d) #define NULL((char*)0)

    6 Which of the following statements is true when a derivation inherits both a virtual and non-virtual instance of a base class ?
    a) Each derived class object has base objects only from the non virtual instance
    b) Each base class object has derived objects only from the non-virtual instance
    c) Each derived...

    7 Which of the following best explains life cycle of Defect ?

    a) Defect Found -> Defect Logged -> Defect Debugged -> Defect Closed -> Defect Rechecked
    b) Defect Found -> Defect Debugged -> Defect Reported -> Defect Rechecked ...

    8 Which is not the characteristic of a view ?

    a) Consumes Disk space for data
    b) Multiple tables
    c) Multiple rows
    d) Updateable

    9 Which group does Winrunner, Load Runner, SQA Suite fall under ?

    a) Databases
    b) Automated Test Tools
    c) Operating Systems
    d) Rapid Application Development Tool

    10 What relationship is resolved by an ?intersecting? or ?associative? entity ?
    a) Recursive
    b) Mandatory one to one
    c) Many to Many
    d) One to One


    11 What is the largest value an integer can hold in a Standard C compiler ?
    a) 32767
    b) 65536
    c) 2147483647
    d) INT_MAX

    12 What function will read a specified number of elements from a file ?
    a) fread()
    b) readfile()
    c) fileread()
    d) gets()

    13 RDBMS triggers are typically bound to a _____________and one or more _____________
    a) Table, SQL statement types
    b) SQL statement type, user
    c) Column, rows
    d) User, tables

    14 process id of kernel

    (a) 1
    (b) 0
    (c) 2
    (d) none

    15 Modern RDBMS perform the following the following function except ___________.
    a) Force column values in one table to match any of the values in a column of another table
    b) Automatically replicate data on another server
    c) Automatically create new indexes base...

    16 Make a copy of file ?upper? in the directory two levels up .
    a) jump -2 upper
    b) cp upper ../..
    c) cp upper -2/
    d) None of the above

    17 kernel executes the first process when system starts

    ans :- init();

    18 int a=1;
    int ab=4;
    int main()
    {
    int b=3,a=2;
    printf("%i*/%i*/%*/i",a,b,ab);
    }
    What will be the output?

    19 i = 0;
    j = 0;
    for(j=1;j<10;j++)
    i=i+1;

    In the (generic) code segment above what will be the value of the variable i at completion ?

    a) 0
    b) 1
    c) 3
    d) 9

    20 class Word
    {
    public:
    Word(const char*, int = 0);
    };
    Referring to the sample code above what is the minimum number of arguments required to call the constructor ...
    a) 0
    b) 1
    c) 2
    d) 3

    21 class professor{}
    class teacher: public virtual professor{};
    class researcher: public virtual professor {}
    class myprofessor :public teacher, public researcher {};
    Ref...
    a) 0
    b) 1
    c) 2
    d) 3


    22 What is the function of the modulus operator in most languages ?
    a) Sets a system environmental value to either base 10, base 8 or base 16
    b) Returns the remainder after dividing one number by another
    c) Returns the first argument raised to the se...

    23 #include

    Referring to the sample code above ,which of the following could you use to make the standards I/O Stream classes accessible without requiring the scope ...
    a) using namespace std::iostream
    b) using namespace std;
    c) using namespace iostream ;
    d) using iostream;

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