intro: 05-gil

Using PyO3 native types, handling the GIL

Author: edoardob90

exercises/01_intro/05_gil/src/lib.rs

@@ -1,10 +1,13 @@
-use pyo3::prelude::*;
+use pyo3::{prelude::*, types::PyList};
 
 #[pyfunction]
 // TODO: Use `PyList` instead of `Vec<u64>` as the input type. Panic on errors, for now.
 // You might find this useful: https://pyo3.rs/v0.22.0/conversions/traits#extract-and-the-frompyobject-trait
-fn print_number_list() {
-    todo!()
+fn print_number_list(numbers: Bound<'_, PyList>) {
+    for num_obj in numbers {
+        let num: u64 = num_obj.extract().unwrap();
+        println!("{num}")
+    }
 }
 
 #[pymodule]