What is a context in java?

0 Answers  

---

What is the means of java?

0 Answers  

---

What is java bean class?

0 Answers  

---

public class Dog { private int weight; public int getweight(){ return weight; } public void SetWeight(int newWeight){ if (newWeight > 0){ weight = newWeight; } } } public class TestDog { public static void main(String[] args) { Dog d = new Dog(); System.out.println("Dog d's weight is " + d.getWeight()); d.setWeight(42); System.out.println("Dog d's weight is " + d.getWeight()); d.setweight(-42); System.out.println("Dog d's weight is " + d.getWeight()); } } class dog is compiled but there is an error in class TestDog when compiled and the error is with dot notations. I want to kmow why there is error in testdog class when compiled.

3 Answers  

---

Is it better to learn java or python?

0 Answers  

---

how can we create the ui using netbeans,having the code?

0 Answers  

---

What is log4j in java?

0 Answers  

---

what is the serialization?

2 Answers   TCS,

---

How do I find jre version?

0 Answers  

---

What is cdi bean in java?

0 Answers  

---

What about products that claim to detect malicious applets? : java security

0 Answers  

---

What do I need to install netbeans?

0 Answers  

---