Explain alertdialog in android?

1080

---

Explain me onsavedinstancestate() and onrestoreinstancestate() in activity?

1029

---

Explain gen folder in android?

915

---

Please explain what are intent filters?

932

---

Tell us is it possible to started an application on powerup?

903

---

Explain me activities?

924

---

Explain me what is the difference between service and intentservice? How is each used?

895

---

Do you know what is an action?

1017

---

Explain aidl?

895

---

Explain datepickerdialog in android?

1101

---

Explain what is application context?

971

---

Explain apk format for android?

930

---

Explain the services component of android?

915

---

What is difference between activity & service?

926

---

Explain timepickerdialog in android?

1116

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