refactor 938

fishercoder1534 · fishercoder1534 · commit 41b4b1629b87 · 2020-11-15T06:51:42.000-08:00
diff --git a/src/main/java/com/fishercoder/solutions/_938.java b/src/main/java/com/fishercoder/solutions/_938.java
@@ -7,12 +7,12 @@
 
 public class _938 {
     public static class Solution1 {
-        public int rangeSumBST(TreeNode root, int L, int R) {
+        public int rangeSumBST(TreeNode root, int low, int high) {
             if (root == null) {
                 return 0;
             }
             List<Integer> list = new ArrayList<>();
-            dfs(root, L, R, list);
+            dfs(root, low, high, list);
             return list.stream().mapToInt(num -> num).sum();
         }
 

Original file line number	Diff line number	Diff line change
`@@ -7,12 +7,12 @@`
`7`	`7`
`8`	`8`	`public class _938 {`
`9`	`9`	`public static class Solution1 {`
`10`		`- public int rangeSumBST(TreeNode root, int L, int R) {`
	`10`	`+ public int rangeSumBST(TreeNode root, int low, int high) {`
`11`	`11`	`if (root == null) {`
`12`	`12`	`return 0;`
`13`	`13`	`}`
`14`	`14`	`List<Integer> list = new ArrayList<>();`
`15`		`- dfs(root, L, R, list);`
	`15`	`+ dfs(root, low, high, list);`
`16`	`16`	`return list.stream().mapToInt(num -> num).sum();`
`17`	`17`	`}`
`18`	`18`