Move examples to examples directory

Author: luki446

README.md

@@ -24,7 +24,7 @@ cargo build --release
 
 3. Run the interpreter on example Lua scripts:
 ```bash
-cargo run --release -- ./example.lua
+cargo run --release -- ./examples/fib.lua
 ```
 
 4. Install the interpreter locally as drop-in replacement for `lua`:

example.lua examples/fib.luaexample.lua renamed to examples/fib.lua

@@ -1,18 +1,12 @@
-
 function Fib(n)
-    if n < 2 then
+    if n <= 2 then
         return 1
     else
         return Fib(n - 1) + Fib(n - 2)
     end
 end
 
 -- example comment
-print(Fib(25))
-
-num = 10
-
-repeat
-  print("Hello", num)
-  num = num - 1
-until num < 0
+for i = 1, 20 do
+    print(i, Fib(i))
+end