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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Q. How many constructors can a class have ?

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Q. What is the effect of the following C code?

for(int i=1; i≤5; i=i+½)
printf(“%d,”,i);

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Q. Consider the following declaration in C:

char a[];
char *p;

Which of the following statement is not a valid statement?

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Q. Consider the following C code:

{ int a=5, b=9;
float r;
r=b/a; }

What is the value of r ?

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Q. Function overloading is a concept in which:

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Q. Which of the following is true?

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Q. What cannot replace ‘?’ in the following C code to print all odd numbers less than 100?

for(i=1;?;i+2)
printf(“%d\n”,i);

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Q. Which of the following is not true in C++ ?

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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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