程序员(web前端开发工程师)、手机号码、二进制、十进制、构造函数、substr、parseInt、prototype、length
functionPhoneNumber(){this.arrayNumber=['110','10','111','11','0','1000','100','1','101','1001'];this.i=0;this.len=0;this.result='';}PhoneNumber.prototype.calculation=function(params=''){this.len=para