bare3_3

examples/bare3.rs

@@ -37,8 +37,8 @@ fn main() -> ! {
 
     hprintln!("").unwrap();
 
-    let a = [0u8; 4];
-    // let mut a = [0u8; 4];
+    //let a = [0u8; 4];
+     let mut a = [0u8; 4];
 
     hprintln!("").unwrap();
     hprintln!("a = {}", core::str::from_utf8(&a).unwrap()).unwrap();
@@ -111,6 +111,10 @@ fn main() -> ! {
 //    Run the program, what happens and why?
 //
 //    ** your answer here **
+//      
+//      Everything basically acts as normal, except for the final line which 
+//      is a =     , this is because whats right of the equal sign is the value of
+//      a turned from ASCII to a character, which in this case is NULL.
 //
 //    Commit your answers (bare3_3)
 //