public class Dog { private int weight; public int getweight(){ return weight;

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.

Question Posted / ashuchhabra13

3 Answers
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public class Dog { private int weight; public int getweight(){ return weight; } public void Set..

Answer / aashish singh

just check the case some where you've used upper case where as
somewhere it is lower case. . . .

i modified your code followin is the correct workin code withoput any errors
====================================================

class Dog {
private int weight;
public int getWeight(){
return weight;
}
public void setWeight(int newWeight){
if (newWeight > 0){
weight = newWeight;
}
}
}

public class TestDog {

/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
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());
}

}