ace mock pointers

Question

Comments

is the ans 70

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Can someone explain is typecasting necessary here??? And how is pointer incremented here??

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70

1000           1002           1004           1006           1008          1010           1012  (addressess)

P is pointer it stores next array address.it is 1014(integer size is 2B)

In printf statement P is decrmented by 1.Then P is now pointing to last address i.e)1012

the value in *(1012)=70.

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could u plz explain me the meaning of this statment..

int ^*p = (int ^*) (&a + 1)..what it does

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(&a+1) it means pointing to next address

(int*)(&a+1) it converts address to integer type.

&(a+1)  it means pointing to next element in array.

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pointing to nest address means..pointing to next array address..?? isn't it..??

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yes ,next array address

Answer 1

why  &a+1 it can point to 2 element in the array I mean  A[1] as &a gives base address and &a+1 gives second element address

type casting to integer is not required???