Consider the code fragment written in C below :
void f (int n)
{
if (n <= 1) {
printf (\"%d\", n);
}
else {
f (n/2);
printf (\"%d\", n%2);
}
}
Which of the following implementations will produce the same output for f(173) as the above code? P1
void f (int n)
{
if (n/2) {
f(n/2);
}
printf (\"%d\", n%2);
}
P2
void f (int n)
{
if (n <=1) {
printf (\"%d\", n);
}
else {
printf (\"%d\", n%2);
f (n/2);
}
}
(A)
Both P1 and P2
(B)
P2 only
(C)
P1 only
(D)
Neither P1 nor P2
Answer
Please comment below if you find anything wrong in the above post
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