implemented bogo sort in nim

book.json

@@ -132,10 +132,10 @@
           "lang": "lisp",
           "name": "Lisp"
         },
-	      {
-	        "lang": "nim",
+        {
+          "lang": "nim",
           "name": "Nim"
-	      }
+        }
       ]
     }
   }

contents/bogo_sort/bogo_sort.md

@@ -39,6 +39,8 @@ In code, it looks something like this:
 [import:25-31, lang:"swift"](code/swift/bogosort.swift)
 {% sample lang="php" %}
 [import:11-16, lang:"php"](code/php/bogo_sort.php)
+{% sample lang="nim" %}
+[import:16-18, lang:"nim"](code/nim/bogo_sort.nim)
 {% endmethod %}
 
 That's it.
@@ -77,6 +79,8 @@ We are done here!
 [import, lang:"swift"](code/swift/bogosort.swift)
 {% sample lang="php" %}
 [import, lang:"php"](code/php/bogo_sort.php)
+{% sample lang="nim" %}
+[import, lang:"nim"](code/nim/bogo_sort.nim)
 {% endmethod %}
 
 

contents/bogo_sort/code/nim/bogo_sort.nim

@@ -0,0 +1,26 @@
+import random
+
+randomize()
+
+proc print_array(a: openArray[int]) =
+    for n in 0 .. len(a)-1:
+        echo a[n]
+
+proc is_sorted(a: openArray[int]): bool =
+    for n in 1 .. len(a)-1:
+        if a[n] > a[n-1]:
+            return false
+
+    return true
+
+proc bogo_sort(a: var openArray[int]) =
+    while not is_sorted(a):
+        shuffle(a)
+
+
+var x: array[10,int] =  [32,32,64,16,128,8,256,4,512,2]
+
+print_array(x)
+bogo_sort(x)
+echo "\n"
+print_array(x)