Fix a typo in ExpressionAddOperators

dyljqq · Nov 16, 2017 · 2cb3065 · 2cb3065
1 parent bf2ea85
commit 2cb3065
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/DFS/ExpressionAddOperators.swift b/DFS/ExpressionAddOperators.swift
@@ -33,7 +33,7 @@ class ExpressionAddOperators {
         }
 
         for i in pos..<num.count {
-            if i != pos && num[i] == "0" {
+            if i != pos && num[pos] == "0" {
                 break
             }
             let curt = Int(num[pos..<i + 1])!
@@ -66,4 +66,4 @@ extension String {
       return result
     }
   }
-}
+}