What is return type in java?

1075

---

Can we write a class without main method in java?

962

---

Does every java program need a main?

1002

---

Is void a keyword in java?

1020

---

What is the main method java?

1037

---

What does 3 dots mean in java?

992

---

What is ellipsis in java?

1088

---

Why we use methods in java?

1002

---

Why main method is called first in java?

1013

---

Why java is call by value?

1034

---

Are arrays passed by reference in java?

917

---

Is call by reference possible in java?

967

---

What is a method in java?

1055

---

What is java lang string?

1001

---

What is void in java?

1084

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