C | Pointer Basics | Question 13
Explanation: Let us understand this line by line
/* below line changes value of c to 5. Note that x remains unaffected by this change as x is a copy of c and address of x is different from c*/ **ppz += 1 /* z is changed to 5*/ z = **ppz; /* changes c to 7, x is not changed */ *py += 2; /* y is changed to 7*/ y = *py; /* x is incremented by 3 */ x += 3; /* return 7 + 7 + 5*/ return x + y + z;
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