How do you define a predicate?

879

---

What is multicast delegate explain with example?

996

---

What is a .aspx file?

867

---

What is delegates and events?

924

---

What is the difference between abstract and virtual?

898

---

What is system predicate?

887

---

What is difference between destructor and finalize?

927

---

Can you inherit from a sealed class?

910

---

What are delegate methods?

952

---

What is the difference between ienumerable and icollection?

926

---

What is the difference between firstordefault and first?

898

---

What is null in database?

880

---

What is the difference between selection and projection?

865

---

What is the difference between first and firstordefault?

909

---

Why is ienumerable used?

891

---