DoorDash Android Developer Mock Interview
Practice 30 DoorDash Android Developer interview questions covering system design, Kotlin, and delivery platform challenges.
Question 18 of 30
What are some of the dialog boxes supported in Android?
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William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
Dialog boxes in Android are one way the users interact with the applications running on the platform. Android developers use these to provide access to the applications, input data required, or inform the user of the application's status. Dialog boxes have been standardized across Android to make them more intuitive and easier for the end-user to interact with. The Doordash interviewer asks this question to confirm your basic programming skills, so it is likely to be asked early in the interview.
William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
"There are four different types of dialogue boxes. These include Alert, DatePicker, TimePicker, and Progress. Each performs a function similar to its name. Alert creates a dialog with the user and can include radio buttons used to respond to the alert. DatePicker and TimePicker allow the user to input relevant information. Progress alerts the user to the status of the application or the function it is performing."
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