From 4b99348d886e6a8f9c7b72a1f64b2f2f4960e57b Mon Sep 17 00:00:00 2001
From: parrrate <alisa@parrrate.com>
Date: Thu, 9 Apr 2026 12:56:16 +0000
Subject: [PATCH] get functions

---
 src/SUMMARY.md                 |  1 +
 src/exercises/get_functions.md | 44 ++++++++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 src/exercises/get_functions.md

diff --git a/src/SUMMARY.md b/src/SUMMARY.md
index e0c1e46..5b2a7c2 100644
--- a/src/SUMMARY.md
+++ b/src/SUMMARY.md
@@ -11,6 +11,7 @@
   - [BoolStream](./exercises/bool_stream.md)
   - [RcChars](./exercises/rcchars.md)
   - [Async Fn](./exercises/async_fn.md)
+  - [Get Functions](./exercises/get_functions.md)
 - [Chapter 2](./chapter_2.md)
   - [AnyStr](./exercises/anystr.md)
   - [Mode](./exercises/mode.md)
diff --git a/src/exercises/get_functions.md b/src/exercises/get_functions.md
new file mode 100644
index 0000000..9506494
--- /dev/null
+++ b/src/exercises/get_functions.md
@@ -0,0 +1,44 @@
+# Get `Functions`
+
+Edit the body of `get_functions` to make this compile and pass tests:
+
+```rust
+struct Functions {
+    five: fn() -> i32,
+    increment: fn(i32) -> i32,
+}
+
+fn get_functions() -> &'static Functions {
+# /*
+    let five = || 5;
+    let increment = |n| n + 1;
+    let functions = Functions { five, increment };
+    &functions
+# */
+# &Functions { five: || 5, increment: |n| n + 1 }
+}
+
+assert_eq!((get_functions().five)(), 5);
+assert_eq!((get_functions().increment)(4), 5);
+```
+
+Try solving it in the playground:
+
+```rust,editable,compile_fail
+struct Functions {
+    five: fn() -> i32,
+    increment: fn(i32) -> i32,
+}
+
+fn get_functions() -> &'static Functions {
+    let five = || 5;
+    let increment = |n| n + 1;
+    let functions = Functions { five, increment };
+    &functions
+}
+
+fn main() {
+    assert_eq!((get_functions().five)(), 5);
+    assert_eq!((get_functions().increment)(4), 5);
+}
+```