Constructing Roads In JGShining's Kingdom
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 27358 Ac...
复制代码 代码如下: <script type="text/javascript"> var a="1"; var b=false; var c="dd"; var d={ valueOf:function(){return -1} }; alert(a++);//输出 1 说明后置操作符是想执行语句用的是原始...