Q. Which of the following is true of constructor function in C++ ?

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Q. The following loop in ‘C’:

int i=0;
While(i++<0)i--;

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Q. In case of right shift bitwise operator in ‘C’ language, after shifting n bits, the left most n bits:

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Q. What keyword in class specification helps to hide data:

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Q. What is the output of the following ‘C’ program?

main()
{printf(“%x”,-1>>4);}

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Q. Runtime polymorphism can be achieved by:

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Q. When a function is recursively called, all automatic variables:

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Q. Enumeration variables can be used in:

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Q. int arr[ ] = {1, 2, 3, 4}
int count;
incr( ) {return ++count;}
main( )
{
arr[count++]=incr( );
printf(“arr[count]=%d\n”, arr[count]);
}

The value printed by the above program is:

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Q. When one-dimensional character array of unspecified length is assigned an initial value:

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Q. The declaration “unsigned u” indicates:

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Q. What is the output of the following program segment ?

main()
{
int count, digit=0;
count=1;
while(digit<=9){
printf(“%d\n”,++count); ++digit;}
}

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Q. A static variable is one:

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Q. If the following loop is implemented

    {
int num=0;
do{--num; printf(“%d”, num); num++;}
while(num>=0)
}

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Q. #define max(x,y) x=(x>y)?x:y

is a macro definition, which can find the maximum of two numbers x and y if:

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Q. The function sprint() works like printf(), but operates on:

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Q. What is the output of the following C program:

main()
{ printf(“%d%d%d”, sizeof(3.14f), sizeof(3.14), sizeof(3.141)); }

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Q. The bitwise OR of 35 with 7 in C will be:

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Q. Data members and member function of a class by default is respectively:

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Q. Function overloading done at:

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