Update 16.md

jackzhenguo · web-flow · commit bb54be45648a · 2021-08-22T09:58:40.000+08:00
diff --git a/md/16.md b/md/16.md
@@ -21,7 +21,6 @@ helloworld
 
 s  = """
 def f():
-    print("hello world")
     a = 100 % 52
     print(a)
 f()
@@ -30,4 +29,7 @@ r = compile(s,"<string>", "exec")
 exec(r)
 ```
 
+输出
+48
+
 <center>[上一个例子](15.md)    [下一个例子](17.md)</center>
