diff --git a/kotlin/0026-remove-duplicates-from-sorted-array.kt b/kotlin/0026-remove-duplicates-from-sorted-array.kt
new file mode 100644
index 000000000..b0d65cc38
--- /dev/null
+++ b/kotlin/0026-remove-duplicates-from-sorted-array.kt
@@ -0,0 +1,13 @@
+class Solution {
+    fun removeDuplicates(nums: IntArray): Int {
+        var last = 0
+        var i = 0
+        while(i < nums.size) { 
+            var j = i
+            while(j < nums.size && nums[i] == nums[j]) j++
+            nums[last++] = nums[i]
+            i = j
+        }
+        return last
+    }
+}