Answer Posted / raj

Array List can store more than 3277000 numbers. However the
size of list is depends on the memory (heap) size. If it
reaches maximum the JDK throws out of memory exception.

If a class is declared without any access modifiers, where can the class be accessed?

1021

---

What is difference between word and integer?

1027

---

what do you mean by classloader?

1035

---

What is meant by string is immutable?

1014

---

Explain the difference between treeset and treemap in java?

937

---

Explain parallel processing in java8?

1170

---

Does list allow duplicates in java?

892

---

What is a boolean flag in java?

973

---

What is definition and declaration?

969

---

Explain an algorithm to find depth of a binary tree.

1003

---

How can constructor chaining be done by using the super keyword?

1050

---

Define the term string pool?

963

---

Is it possible to specify multiple jndi names when deploying an ejb?

955

---

Can we pass null as argument in java?

905

---

What is a method in java?

1000

---