Do you know what is anr, and why does it happen?

934

---

Explain alertdialog in android?

1070

---

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

1014

---

Explain gen folder in android?

907

---

Please explain what are intent filters?

924

---

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

897

---

Explain me activities?

909

---

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

888

---

Do you know what is an action?

1007

---

Explain aidl?

878

---

Explain datepickerdialog in android?

1093

---

Explain what is application context?

957

---

Explain apk format for android?

923

---

Explain the services component of android?

910

---

What is difference between activity & service?

916

---