Answer Posted / thoi

Arraylist also has the initial capacity as 10.
Please check the following code in ArrayList class:

public ArrayList() {
this(10);
}

What state is a thread in when it is executing?

954

---

How to handle a web browser resize operation?

1062

---

What is javac_g?

1010

---

how would you implement a thread pool? : Java thread

901

---

Is there a way to increase the size of an array after its declaration?

1039

---

Can a boolean be null java?

962

---

What is canonical name in java?

1118

---

What are the core java topics?

1034

---

Why does my function print none?

946

---

Explain the importance of finally block in java?

951

---

When a lot of changes are required in data, which one should be a preference to be used? String or stringbuffer?

1235

---

How to convert string to byte array and vice versa?

1078

---

Differentiate between the constructors and methods in java?

937

---

What are invisible components?.

2141

---

What is the use of bufferedreader?

990

---