Consider the following C-program:

`double foo(double); /* Line 1 */ int main() { double da, db; // input da db = foo(da); } double foo(double a) { return a; }`

The above code complied without any error or warning. If Line 1 is deleted, the above code will show

Question

Multiple choice

Consider the following C-program:

double foo(double); /* Line 1 */
int main() {
  double da, db;
  // input da
  db = foo(da);
}

double foo(double a) {
  return a;
}

The above code complied without any error or warning. If Line 1 is deleted, the above code will show

Reveal answer Fill a bubble to check yourself

Accepted Answer

Some complier-warning due to type-mismatch eventually leading to unitended results

Consider the following C-program: double foo(double); /* Line 1 */ int main() { double da, db; // input da db = foo(da); } double foo(double a) { return a; } The above code complied without any error or warning. If Line 1 is deleted, the above code will show