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Sapient Placement Papers with Solution Page 3

(#M40158125) SAPIENT QUESTION Android Keep an EYE

Which of the following is not a feature of Andorid's Service?

1) It has no User Interface
2) A service is bound to the lifecycle of an actvity
3) It runs in the background without direct interaction with the user
4) none of the given options

Asked In Sapient Ashish (8 years ago)

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(#M40158124) SAPIENT QUESTION Android Keep an EYE

Which attribute specifies how to place the content of an object, both on the x- and y-axis, within the object itself?

1) layout_VerticalX
2) layout_HorizontalY
3) layout_gravity
4) layout_XY

Asked In Sapient Ashish (8 years ago)

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(#M40158123) SAPIENT QUESTION Android Keep an EYE

Which of the following is a layout Manager?
A. Framelayout
B. ScrollView
C. LinearLayout
D. GridLayout

1) Only A & B
2) Only B
3) Only A, C, D
4) Only C & D

Asked In Sapient Ashish (8 years ago)

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(#M40158122) SAPIENT QUESTION Android Keep an EYE

It is possibel that two activites are in the same process and one activity is starting the other activity.
What is the correct order of operations that occur when activity A start Activity B?

1. Activity A's onPause() method executes
2. Activity B's onCreate(), onStart() and onResume() methods execute in squence (Activity B now has user focus)
3. Then, if Activity A is no longer visible on screen, its onStop() method executes.

1) 2-->1-->3
2) 1-->2-->3
3) 1-->3-->2
4) 2-->3-->1

Asked In Sapient Ashish (8 years ago)

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(#M40158121) SAPIENT QUESTION Android Keep an EYE

Which of the following statements is/are true about Android OS regarding Activities?
A. The Android OS uses a priority queue to assist in mananging activities running on the device.
B. The Android OS uses a circular queue to assist in managing activities running on the device.
C. An activity can go through the following states-Active/Running. Paused and Stopped.

1) A and C
2) B and C
3) only C
4) only B

Asked In Sapient Ashish (8 years ago)

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(#M40158120) SAPIENT QUESTION Android Keep an EYE

Which of the following methods is/are called only once throughout the Android Activity Lifecycle?

1) onDestroy and onStop
2) onDestroy and onStart
3) onStart and onStop
4) onDestroy and onCreate

Asked In Sapient Ashish (8 years ago)

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(#M40158119) SAPIENT QUESTION Android Keep an EYE

Which of the following is true about 'Killable After property" of Activity Lifecycle's callback methods?
A. onDestroy is Killable
B. An activity is killable from the time onPause() returns to the time onResume() is called
C. onStop method is killable
D. onResume is not killable while onPause is killable

1) A, B and C
2) A, B and D
3) A, C and D
4) B, C and D

Asked In Sapient Ashish (8 years ago)

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(#M40158118) SAPIENT QUESTION Android Keep an EYE

What will be the output of the following code?

AnimatorSet bouncer = new AnimatorSet();
bouncer.play(bounceAnim).before(squashAnim1);
bouncer.play(squashAnim1).with(squashAnim2);
bouncer.play(squashAnim1).with(stretchAnim1);
bouncer.play(squashAnim1).with(stretchAnim2);
ValueAnimator fadeAnim = ObjectAnimator.ofFloat(newBall, "alpha", 1f, 0f);
fadeAnim.setDuration(250);
AnimatorSet animatorSet = new AnimatorSet();
animatorSet.play(bouncer).before(fadeAnim);
animatorSet.start();

1) runs successfully
2) compile time error
3) runtime error
4) none of the above

Asked In Sapient Ashish (8 years ago)

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(#M40158117) SAPIENT QUESTION Android Keep an EYE

What type of files does menu directory contain?

1) XML files that define application menus, such as an Options Menu
2) XML files that define application menus, such as a Context Menu
3) Both of the above
4) none of the above

Asked In Sapient Ashish (8 years ago)

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(#M40158116) SAPIENT QUESTION Android Keep an EYE

Which attributes are required to specify the app Widget's absolute minimum size?

1) mixResizeWidth, minResizeHeight
2) resizeWidth, ResizeHeight
3) minWidth, minHeight
4) none of the above

Asked In Sapient Ashish (8 years ago)

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