| 1 | int square(int x) |
|---|---|
| 2 | { |
| 3 | return x * x; |
| 4 | } |
| 5 | |
| 6 | int main (int argc, char const *argv[]) |
| 7 | { |
| 8 | int did_call = 0; |
| 9 | |
| 10 | // Line 11. v Column 50. |
| 11 | if(square(x: argc+1) != 0) { did_call = 1; return square(x: argc); } |
| 12 | // ^ |
| 13 | return square(x: 0); |
| 14 | } |
| 15 |