fix(segment tree): Fix the way of getting the tree's size

agribeau · agribeau · commit 19fe3a1fed12 · 2018-10-16T12:53:38.000+08:00
diff --git a/src/data_structure/tree/segment_tree/SegmentTree.java b/src/data_structure/tree/segment_tree/SegmentTree.java
@@ -36,6 +36,6 @@ private void rangeCheck(int index) {
     }
 
     private String outOfBoundsMsg(int index) {
-        return "Index: " + index + ", Size: " + size;
+        return "Index: " + index + ", Size: " + size();
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -36,6 +36,6 @@ private void rangeCheck(int index) {`
`36`	`36`	`}`
`37`	`37`
`38`	`38`	`private String outOfBoundsMsg(int index) {`
`39`		`- return "Index: " + index + ", Size: " + size;`
	`39`	`+ return "Index: " + index + ", Size: " + size();`
`40`	`40`	`}`
`41`	`41`	`}`