fix lingcoder#348

lingcoder · lingcoder · commit 2913b9bc6c0d · 2020-01-09T10:46:31.000+08:00
diff --git a/docs/book/10-Interfaces.md b/docs/book/10-Interfaces.md
@@ -1112,7 +1112,7 @@ public class Adventure {
         x.swim();
     }
     
-    public staic void v(CanFly x) {
+    public static void v(CanFly x) {
         x.fly();
     }
     
