How can we make a class virtual?

1191

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What are the basic concepts of OOPS in java?

1099

---

What is garbage collection? Can it be forced to run?

1068

---

Give differences between Quicksort & Mergesort. When should these sorts be used and what is their running time?

1150

---

Write a function for palindrome and factorial and explain?

1143

---

What is the use of a conditional inclusion statement in Java ?

1149

---

Why main function is static?

1333

---

What are the characteristics of Final,Finally and Finalize keywords.

1246

---

How will you print number in reverse (descending) order in BST.

1048

---

What is meant by data hiding in java?

1229

---

What is OOP Language?

1130

---

Differentiate between postfix and prefix operators in java.

1194

---

Can we have more than one MDQ in one map?

893

---

How many times the Functional map will execute, if the attributes are 2 independent groups, one occurs 3 times and occurs 2 times? What if the 2 groups 2 dependent?

884

---

What is EDI? Why is it used?

1103

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