Q44
Determine Output: #include void main() int *ptr, a=10; ptr = &a; *ptr += 1; printf("%d, %d", *ptr, a);
A.
10, 10
B.
10, 11
C.
11, 10
D.
11, 11
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Address of variable a is assigned to the integer pointer ptr.
Due to the statement;
*ptr += 1;
value at address pointing by ptr incremented by 1.
As the value at address is changed so variable a also get the updated value.