Explain tree set and its features?

1045

---

Explain the importance of import keyword in java?

1007

---

Explain about arraylist?

1096

---

Difference between collection, collection and collections in java?

1010

---

Explain enumeration in java?

1001

---

What is classpath?

1005

---

List implementations of list interface?

1032

---

How to make a non daemon thread as daemon?

1056

---

Difference between comparator and comparable in java?

1090

---

What are thread local variables?

1138

---

What is vector?

1056

---

What is the purpose of interface?

998

---

Can we use catch statement for checked exceptions?

959

---

Explain features of interfaces in java?

982

---

Define linked list and its features with signature?

993

---