Split off solutions for Day 3 morning from monolithic to single pages.

src/SUMMARY.md

@@ -328,6 +328,8 @@
   - [Day 2 Afternoon](exercises/day-2/solutions-afternoon.md)
   - [Day 3 Morning](exercises/day-3/solutions-morning.md)
   - [Day 3 Afternoon](exercises/day-3/solutions-afternoon.md)
+	- [A Simple GUI Library](exercises/day-3/solutions-morning-simple-gui.md)
+	- [Points and Polygons](exercises/day-3/solutions-morning-points-polygons.md)
   - [Bare Metal Rust Morning](exercises/bare-metal/solutions-morning.md)
   - [Bare Metal Rust Afternoon](exercises/bare-metal/solutions-afternoon.md)
   - [Concurrency Morning](exercises/concurrency/solutions-morning.md)

src/exercises/day-3/solutions-morning-points-polygons.md

@@ -0,0 +1,9 @@
+# Day 3 Morning Exercise
+
+## Points and Polygons
+
+([back to exercise](points-polygons.md))
+
+```rust
+{{#include points-polygons.rs}}
+```

src/exercises/day-3/solutions-morning-simple-gui.md

@@ -0,0 +1,9 @@
+# Day 3 Morning Exercise
+
+## A Simple GUI Library
+
+([back to exercise](simple-gui.md))
+
+```rust
+{{#include simple-gui.rs}}
+```

src/exercises/day-3/solutions-morning.md

@@ -1,17 +1,4 @@
-# Day 3 Morning Exercise
+# Day 3 Morning Solutions
 
-## A Simple GUI Library
-
-([back to exercise](simple-gui.md))
-
-```rust
-{{#include simple-gui.rs}}
-```
-
-## Points and Polygons
-
-([back to exercise](points-polygons.md))
-
-```rust
-{{#include points-polygons.rs}}
-```
+* [A Simple GUI Library](solutions-morning-simple-gui.md)
+* [Points and Polygons](solutions-morning-points-polygons.md)