| 1 | #include <stdio.h> |
|---|---|
| 2 | #include <unistd.h> |
| 3 | |
| 4 | int recurse(int x) { |
| 5 | if (x <= 1) |
| 6 | return 1; // recurse end |
| 7 | return recurse(x: x - 1) + x; // recurse call |
| 8 | } |
| 9 | |
| 10 | int main(int argc, char const *argv[]) { |
| 11 | recurse(x: 20); // recurse invocation |
| 12 | return 0; |
| 13 | } |
| 14 |