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

938

---

Explain alertdialog in android?

1075

---

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

1027

---

Explain gen folder in android?

912

---

Please explain what are intent filters?

928

---

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

899

---

Explain me activities?

917

---

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

894

---

Do you know what is an action?

1014

---

Explain aidl?

890

---

Explain datepickerdialog in android?

1097

---

Explain what is application context?

964

---

Explain apk format for android?

927

---

Explain the services component of android?

910

---

What is difference between activity & service?

922

---