If x is an array of interger, then the value of &x[i] is same as
| A. | &x[i-1] + sizeof (int) |
| B. | x + sizeof (int) * i |
| C. | x+i |
| D. | none of these |
Answer : A Explanation : X+i means increment in value of X not in address of X so it cant represent address of X. &x[i] means address of the ith element.
So & X[i-1] defines address of i-1 element .sizeof(int) defines size of an element
X+i means increment in value of X not in address of X so it cant represent address of X. kavitha said: (1:07pm on Monday 25th March 2013)
why it is C rather than A
Mayank said: (10:23pm on Monday 6th May 2013)
say base=1000 and i=4;
paddhu said: (2:19am on Saturday 24th August 2013)
it's C optiong
Narendra Kumar Rout said: (11:05pm on Tuesday 31st December 2013)
I think option B is also correct.
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
