diff options
Diffstat (limited to 'meap/meap-code/ch2/ch2-add-with-lifetimes.rs')
| -rwxr-xr-x | meap/meap-code/ch2/ch2-add-with-lifetimes.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/meap/meap-code/ch2/ch2-add-with-lifetimes.rs b/meap/meap-code/ch2/ch2-add-with-lifetimes.rs new file mode 100755 index 0000000..89c8bfe --- /dev/null +++ b/meap/meap-code/ch2/ch2-add-with-lifetimes.rs @@ -0,0 +1,8 @@ +fn add_with_lifetimes<'a, 'b>(i: &'a i32, j: &'b i32) -> i32 {
+ *i + *j
+}
+
+fn main() {
+ let res = add_with_lifetimes(&10, &20);
+ println!("{}", res);
+}
|