ELECTRONIC DEVICE AND OPERATING METHOD THEREOF

摘要

According to various embodiments of the present invention, an operation method can include: an operation of recognizing the number of access components arranged in an electronic device; an operation of storing the number data corresponding to the recognized number to a memory included in the electronic device; an operation of obtaining the number data from the memory; and an operation of displaying the application execution information corresponding to the checked number data through a display functionally connected to the electronic device. Other embodiments of the present invention can be also implemented.