Add Java solution 0026-remove-duplicates-from-sorted-array.java

Author: gnohgnij

java/0026-remove-duplicates-from-sorted-array.java

@@ -0,0 +1,14 @@
+class Solution {
+    public int removeDuplicates(int[] nums) {
+        int swap = 1;
+
+        for(int i=1; i<nums.length; i++) {
+            if(nums[i] != nums[i-1]) {
+                nums[swap] = nums[i];
+                swap++;
+            }
+        }
+
+        return swap;
+    }
+}