Can a final variable be null?

1021

---

Can a static class have a constructor?

1005

---

Are private methods final?

908

---

Can a class have multiple subclasses?

1110

---

What is instance means in java?

1054

---

Is string is a data type in java?

1074

---

What is replacefirst in java?

1113

---

What is substring in java?

1230

---

What is substring 1 in java?

1167

---

What is regex in java?

952

---

What is a buffer in java?

1036

---

What is string [] java?

955

---

What is a variable in java?

1138

---

What does t in java mean?

1003

---

How do I convert a string to an int in java?

1073

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