An electronic device comprising: a front display; a rear display; a camera disposed on a rear surface of the electronic device; a front touch panel configured to sense a user input to the front display; a rear touch panel configured to sense a user input to the rear display; a memory storing an application; and at least one processor electrically connected with the front display, the rear display, the camera, the front touch panel, the rear touch panel, and the memory, wherein the at least one processor is configured to output a first execution screen on the front display and a second execution screen on the rear display when executing the application, wherein the first execution screen and the second execution screen include a first button, a second button, and a control item, characterised in that the first execution screen is a left-to-right reversed execution screen of the second execution screen, wherein the at least one processor is configured to: receive an user input sensed by the front touch panel, in response to the fact that the user input sensed by the front touch panel is a touch input to the first button, or the second button which are controllable on the front display, perform a function according to the user input sensed by the front touch panel to the first button, or the second button, and in response to the fact that the user input sensed by the front touch panel is a touch input to the control item which is non-controllable on the front display, disregard the user input sensed by the front touch panel, and wherein the at least one processor is configured to: receive a user input sensed by the rear touch panel, in response to the fact that the user input sensed by the rear touch panel is a touch input to the first button, or the second button which are non-controllable on the rear display, disregard the user input sensed by the rear touch panel, and in response to the fact that the user input sensed by the rear touch panel is a touch input to the control item which is controllable on the rear display, perform a function according the user input sensed by the rear touch panel to the control item. a front display; a rear display; a camera disposed on a rear surface of the electronic device; a front touch panel configured to sense a user input to the front display; a rear touch panel configured to sense a user input to the rear display; a memory storing an application; and at least one processor electrically connected with the front display, the rear display, the camera, the front touch panel, the rear touch panel, and the memory, wherein the at least one processor is configured to output a first execution screen on the front display and a second execution screen on the rear display when executing the application, wherein the first execution screen and the second execution screen include a first button, a second button, and a control item, characterised in that the first execution screen is a left-to-right reversed execution screen of the second execution screen, wherein the at least one processor is configured to: receive an user input sensed by the front touch panel, in response to the fact that the user input sensed by the front touch panel is a touch input to the first button, or the second button which are controllable on the front display, perform a function according to the user input sensed by the front touch panel to the first button, or the second button, and in response to the fact that the user input sensed by the front touch panel is a touch input to the control item which is non-controllable on the front display, disregard the user input sensed by the front touch panel, and receive an user input sensed by the front touch panel, in response to the fact that the user input sensed by the front touch panel is a touch input to the first button, or the second button which are controllable on the front display, perform a function according to the user input sensed by the front touch panel to the first button, or the second button, and in response to the fact that the user input sensed by the front touch panel is a touch input to the control item which is non-controllable on the front display, disregard the user input sensed by the front touch panel, and wherein the at least one processor is configured to: receive a user input sensed by the rear touch panel, in response to the fact that the user input sensed by the rear touch panel is a touch input to the first button, or the second button which are non-controllable on the rear display, disregard the user input sensed by the rear touch panel, and in response to the fact that the user input sensed by the rear touch panel is a touch input to the control item which is controllable on the rear display, perform a function according the user input sensed by the rear touch panel to the control item. receive a user input sensed by the rear touch panel, in response to the fact that the user input sensed by the rear touch panel is a touch input to the first button, or the second button which are non-controllable on the rear display, disregard the user input sensed by the rear touch panel, and in response to the fact that the user input sensed by the rear touch panel is a touch input to the control item which is controllable on the rear display, perform a function according the user input sensed by the rear touch panel to the control item.