Q50
Find the output of the following program. void main() int array[10]; int *i = &array[2], *j = &array[5]; int diff = j-i; printf("%d", diff);
A.
3
AnswerB.
6
C.
Garbage value
D.
Error
Answer: Option A
Solution
Answer: Option A
Solution:
When subtracting pointers you get the number of elements between those addresses, not the number of bytes.