diff --git a/sorting/quick_sorting.nim b/sorting/quick_sorting.nim
new file mode 100644
index 0000000..e30f58f
--- /dev/null
+++ b/sorting/quick_sorting.nim
@@ -0,0 +1,32 @@
+{.push raises: [].}
+
+runnableExamples:
+  var array = @[3, 1, 2]
+  quickSorting(array)
+
+proc partition[T](a: var openArray[T], low, high: int): int =
+  var i = low - 1
+  let pivot = a[high]
+  for j in low .. high:
+    if a[j] < pivot:
+      inc i
+      swap a[i], a[j]
+  swap a[i + 1], a[high]
+  return i + 1
+
+proc sort[T](a: var openArray[T], low, high: int) = 
+  if low < high:
+    var pi = partition(a, low, high)
+    sort(a, low, pi - 1)
+    sort(a, pi + 1, high)
+
+proc quickSorting*[T](a: var openArray[T]) =
+  sort(a, 0, a.high)
+
+when isMainModule:
+  import std/unittest
+
+  suite "Testing Quick Sorting":
+    test "test fungsi quick sorting":
+      var array = @[3, 1, 2]
+      quickSorting(array)