Я в настоящее время работаю над проблемой .. где мне нужно предыдущее событие applaunch в Excel
Input
notification_dismiss
notification_dismiss
notification_dismiss
AppLaunch
notification_dismiss
notification_dismiss
AppLaunch
notification_dismiss
AppLaunch
notification_dismiss
notification_dismiss
AppLaunch
Expected Output
notification_dismiss
AppLaunch
notification_dismiss
AppLaunch
notification_dismiss
AppLaunch
notification_dismiss
AppLaunch