From cd1dfd92fdcd1d751eb6d6b2a551078bbde5dd74 Mon Sep 17 00:00:00 2001
From: AnthonyMichaelTDM <68485672+AnthonyMichaelTDM@users.noreply.github.com>
Date: Sun, 27 Feb 2022 20:07:18 -0800
Subject: [PATCH 1/3] readme's added

---
 02_Amazing/rust/README.md | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 02_Amazing/rust/README.md

diff --git a/02_Amazing/rust/README.md b/02_Amazing/rust/README.md
new file mode 100644
index 00000000..f84e546c
--- /dev/null
+++ b/02_Amazing/rust/README.md
@@ -0,0 +1,3 @@
+Original source downloaded [from Vintage Basic](http://www.vintage-basic.net/games.html)
+
+Conversion to [Rust](https://www.rust-lang.org/) by Anthony Rubick [AnthonyMichaelTDM](https://github.com/AnthonyMichaelTDM)
\ No newline at end of file

From 020fb6271fee2d22e4beff516c941367b27eac3c Mon Sep 17 00:00:00 2001
From: AnthonyMichaelTDM <68485672+AnthonyMichaelTDM@users.noreply.github.com>
Date: Sun, 27 Feb 2022 20:37:43 -0800
Subject: [PATCH 2/3] bug fix

didn't have a minimum accepted input size, and panicked during testing
---
 02_Amazing/rust/src/main.rs | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/02_Amazing/rust/src/main.rs b/02_Amazing/rust/src/main.rs
index bc85189f..a1471a6a 100644
--- a/02_Amazing/rust/src/main.rs
+++ b/02_Amazing/rust/src/main.rs
@@ -163,12 +163,6 @@ fn main() {
         }
         println!(".");
     }
-
-    
-    
-
-
-
 }
 
 fn get_user_input(prompt: &str) -> usize {
@@ -187,7 +181,15 @@ fn get_user_input(prompt: &str) -> usize {
 
         //from input, try to read a number
         match raw_input.trim().parse::<usize>() {
-            Ok(i) => break i, // this escapes the loop, returning i 
+            Ok(i) => {
+                if i>1 { //min size 1
+                    break i; // this escapes the loop, returning i 
+                }
+                else {
+                    println!("INPUT OUT OF RANGE.  TRY AGAIN.");
+                    continue;// run the loop again
+                }
+            }
             Err(e) => {
                 println!("MEANINGLESS DIMENSION.  TRY AGAIN.  {}", e.to_string().to_uppercase());
                 continue; // run the loop again

From 099a5be209952755f5d43a25c458884893b7f995 Mon Sep 17 00:00:00 2001
From: AnthonyMichaelTDM <68485672+AnthonyMichaelTDM@users.noreply.github.com>
Date: Sun, 27 Feb 2022 20:49:25 -0800
Subject: [PATCH 3/3] added exit condition

when running this as a .exe, it would close immediately after generating the maze, this is no longer the case.
---
 02_Amazing/rust/src/main.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/02_Amazing/rust/src/main.rs b/02_Amazing/rust/src/main.rs
index a1471a6a..7abc67cf 100644
--- a/02_Amazing/rust/src/main.rs
+++ b/02_Amazing/rust/src/main.rs
@@ -131,7 +131,6 @@ fn main() {
                 if used[row][col] != 0 {break;}
             }
         }
-
     }
     // Add a random exit
     col=rng.gen_range(0..width);
@@ -163,6 +162,10 @@ fn main() {
         }
         println!(".");
     }
+
+    //stops the program from ending until you give input, useful when running a compiled .exe
+    println!("\n\npress ENTER to exit");
+    io::stdin().read_line(&mut String::new()).expect("closing");
 }
 
 fn get_user_input(prompt: &str) -> usize {