What will be the output of the following C code?
#include <stdio.h>
void foo( int[] );
int main()
{
int ary[4] = {1, 2, 3, 4};
foo(ary);
printf("%d ", ary[0]);
}
void foo(int p[4])
{
int i = 10;
p = &i;
printf("%d ", p[0]);
}
#include <stdio.h>
void foo( int[] );
int main()
{
int ary[4] = {1, 2, 3, 4};
foo(ary);
printf("%d ", ary[0]);
}
void foo(int p[4])
{
int i = 10;
p = &i;
printf("%d ", p[0]);
}
A. 10 10
B. Compile time error
C. 10 1
D. Undefined behaviour
Answer: Option C
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D. ptr *int;
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