add 027

Author: shishishu

README.md

@@ -26,4 +26,5 @@ Idx | Date | Question | Python| Java | Domain | Tag | Difficulty | Remark
 020|20191228|[704. Binary Search](https://leetcode.com/problems/binary-search/)|[704p](https://github.com/shishishu/leetcode-python-java/blob/master/ipynb_files/704_Binary_Search.ipynb)|[704j](https://github.com/shishishu/leetcode-python-java/blob/master/java_codes/704/Solution.java)|Array|Search|Easy
 021|20191229|[145. Binary Tree Postorder Traversal](https://leetcode.com/problems/binary-tree-postorder-traversal/)|[145p](https://github.com/shishishu/leetcode-python-java/blob/master/ipynb_files/145_Binary_Tree_Postorder_Traversal.ipynb)|[145j](https://github.com/shishishu/leetcode-python-java/blob/master/java_codes/145/Solution.java)|Tree|Iterative|Hard
 022|20191229|[563. Binary Tree Tilt](https://leetcode.com/problems/binary-tree-tilt/)|[563p](https://github.com/shishishu/leetcode-python-java/blob/master/ipynb_files/563_Binary_Tree_Tilt.ipynb)|[563j](https://github.com/shishishu/leetcode-python-java/blob/master/java_codes/563/Solution.java)|Tree|Recursive|Easy
-023|20200216|[35. Search Insert Position](https://leetcode.com/problems/search-insert-position/)|[035p](https://github.com/shishishu/leetcode-python-java/blob/master/ipynb_files/35_Search_Insert_Position.ipynb)|[035j](https://github.com/shishishu/leetcode-python-java/blob/master/java_codes/035/Solution.java)|List|Search|Easy
+023|20200216|[35. Search Insert Position](https://leetcode.com/problems/search-insert-position/)|[035p](https://github.com/shishishu/leetcode-python-java/blob/master/ipynb_files/035_Search_Insert_Position.ipynb)|[035j](https://github.com/shishishu/leetcode-python-java/blob/master/java_codes/035/Solution.java)|List|Search|Easy
+024|20200216|[27. Remove Element](https://leetcode.com/problems/remove-element/)|[027p](https://github.com/shishishu/leetcode-python-java/blob/master/ipynb_files/027_Remove_Element.ipynb)|[027j](https://github.com/shishishu/leetcode-python-java/blob/master/java_codes/027/Solution.java)|||Easy

images/027_Q.PNG

@@ -0,0 +1,11 @@
+class Solution {
+    public int removeElement(int[] nums, int val) {
+        int begin = 0;
+        for (int i= 0; i < nums.length; i++){
+            if (nums[i] != val){
+                nums[begin++] = nums[i];
+            }
+        }
+        return begin;
+    }
+}

images/027_S1.PNG

@@ -27,6 +27,7 @@
       <sourceFolder url="file://$MODULE_DIR$/145" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/563" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/035" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/027" isTestSource="false" />
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />