Latest Persistent Systems Aptitude Question SOLUTION: Q. Equivalent pointer representation of a[i][j][k][l] is: a] *(*(*(*a+i)+j)+k)+l) b] (*(*(*a+i)+j)+k)+l) c] (((a+i)+j)+k)+l)

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(#M40037564) PERSISTENT SYSTEMS Programming question July 1, 2014 Keep an EYE

Q. Equivalent pointer representation of a[i][j][k][l] is:
a] *(*(*(*a+i)+j)+k)+l)
b] (*(*(*a+i)+j)+k)+l)
c] (((a+i)+j)+k)+l)

Asked In Persistent Systems saloni daga (9 years ago)

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Maria Sahana  (9 years ago)

int arr[] = {11,22,33,44,55,66}

array element=arr[0]; Element Accessed : Accessing first element of an array ; Element : 11

Array Element : arr[0] Equivalent pointer expression : *(arr+0)

similarly,
a[i][j] *(*(a + i)+j)
a[i][j][k] *(*(*(a + i ) +j ) +k)
a[i][j][k][l] *(*(*(*(a + i ) +j ) +k) +l)

so ans is : a

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