Q. Trace the error:

void main( )
{
int *b, &a;
*b = 20
printf(“%d, %d”, a, *b)
}

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Q. Match the following:

a. calloc( )         i. Frees previously allocated space
b. free( )             ii. Modifies previously allocated space
c. malloc( )        iii. Allocates space for array
d. realloc( )        iv. Allocates requested size of space

Codes:
      a   b   c   d

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Q. printf(“%c”, 100);

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Q. The ………….. memory allocation function modifies the previous allocated space.

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Q. The goal of operator overloading is

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Q. How many of the following declarations are correct?

int z = 7.0;
double void = 0.000;
short array [2] = {0, 1, 2};
char c = “\n”;

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Q. Which one of the following sentences is true?

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Q. The statement

print f (“ % d”, 10 ? 0 ? 5 : 1 : 12);

will print

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Q. What will be the output of the following c-code?

void main ( )
{
char *P = "ayqm" ;
char c;
c = ++*p ;
printf ("%c", c);
}

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Q. Member of a class specified as …………… are accessible only to method of the class.

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Q. Match the following:

Set-I
(a) Garbage collection in
(b) Nameless object
(c) Template support
(d) A forward reference
(e) Derived class inherits from base class

Set-II
1. Java
2. generic programming
3. defines a class
4. member function
5. within a statement

Codes :
    (a) (b) (c)  (d)  (e)

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Q. The data type created by the data abstraction process is called

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Q. What would be the output of the following program, if run from the command line as “myprog 1 2 3”?

main (int argc, char * argv[ ])
{  int i ;
i = argv[1] + argv[2] + argv[3] ;
printf (“% d”, i) ;
}

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Q. A …………….. is a special method used to initialize the instance variable of a class.

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Q. What is the value of ‘b’ after the execution of the following code statements:

C=10;
B=++c+++c;

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Q. Which of the following does not represent a valid storage class in ’c’?

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Q. The friend functions are used in situations where:

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Q. Which one of the following describes correctly a static variable?

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Q. The output of the program code

main()
{
int x=0;
while (x<=10)
for(;;)
if(++x%10==0)
break;
printf(“x=%d”,x);
}

is :

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Q. A copy constructor is invoked when:

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