Q1. Which two of the following are required to add a list of in-app products on Google Play? (Choose two)
A.Use permission com.android.vending.BILLING in your application.
B. User permission com.android.vending.PRODUCTS in your application
C. Have a Google Wallet merchant account.
D. An approval from Google before listing a product.
Correct Answer: A, C
Q2. Assuming refers to the installation path of Android SDK, which of the following is the correct installation path for Google Play Billing Library?
A.\android-sdk\extras\play_billing
B. \android-sdk\extras\google\play_billing
C. \android-sdk\google\play_billing
D. \android-sdk\extras\google\billing
Correct Answer: B
Q3. What does the following code snippet do? iabHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() { public void onIabSetupFinished(IabResult result) { if (!result.isSuccess()) { ...... } else { ...... } } });
A.Check if a purchase is complete.
B. Verify the credit card used is acceptable.
C. Initialize billing setup within your application.
D. Verify is amount is paid successfully.
Correct Answer: C
Q4. What does the following code snippet do? mHelper.launchPurchaseFlow(this, ITEM_SKU, 10001, mPurchaseFinishedListener, "");
A.Inform Google Play to add a product to the product list.
B. Send the purchased item to the application.
C. Launches and finishes the purchase process.
D. Starts the purchase process.
Correct Answer: D
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