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C Programming · Q198

Pointer

Programming · C Programming · question 198

Q198

What will be the output of the following C code? #include int main() int i = 97, *p = &i; foo(&p); printf("%d ", *p); return 0; void foo(int **p) int j = 2; *p = &j; printf("%d ", **p);

A.
2 2
Answer
B.
2 97
C.
Undefined behaviour
D.
Segmentation fault/code crash

Answer: Option A

Solution

Answer: Option A
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