题目内容

You add data to the ContentValues object using its putExtra() method.

A. 对
B. 错

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To insert multiple rows into a table, you need to make repeat calls to the insert() method.

A. 对
B. 错

To use the Handler, you wrap the code you wish to schedule in a Runnable object, and then use the Handler post() and postDelayed() methods to specify when you want the code to run.

A. 对
B. 错

There are two lifecycle methods that handle when the activity is pausedand when it becomes active again: onPause() and onRestart().

A. 对
B. 错

When you add images to your apps,which folder should you add each file to ? __________ (in one word)

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