wipro written Test

Wipro written test question paper 28th Feb. 2011 at Hyderabad

1. Given the following statement enum day = { jan = 1 ,feb=4, april, may} What is the value of may?

(a) 4
(b) 5
(c) 6
(d) 11
(e) None of the above

2. Find the output for the following C program
main
{int x,j,k;
j=k=6;x=2;
x=j*k;
printf("%d", x);

3. Find the output for the following C program

fn f(x)
{ if(x<=0) > return;
else f(x-1)+x;
}

4. Find the output for the following C program

i=20,k=0;
for(j=1;j {k+=j<10?4:3;> }
printf("%d", k);

Ans. k=4

5. Find the output for the following C program

int i =10
main()
{int i =20,n;
for(n=0;n<=i;) > {int i=10;
i++;
}
printf("%d", i);

Ans. i=20

6. Find the output for the following C program

int x=5;
y= x&y

7.Find the output for the following C program

Y=10;
if( Y++>9 && Y++!=10 && Y++>10)
{printf("%d", Y);
else
printf("%d", Y);
}

Ans. 13

8. Find the output for the following C program

f=(x>y)?x:y

a) f points to max of x and y
b) f points to min of x and y
c)error

Ans. (a)

9. What is the sizeof(long int)

(a) 4 bytes
(b) 2 bytes
(c) compiler dependent
(d) 8 bytes

10. Which of the function operator cannot be over loaded

(a) <= > (b) ?:
(c) ==
(d) *