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Start your free trialUNAL ERDOGAN
171 PointsI dont answer. Help me
I dont makeing
public class HelloWorld extends HelloWorld {
private String programmingLanguage;
public HelloWorld() {
programmingLanguage = "Java";
}
public void sayHelloTo(String name) {
System.out.printf("Hello, %s%n!"+ name);
}
}
public class HolaWorld extends HelloWorld {
@Override
public void sayHelloTo() {
String name = "";
System.out.printf("Hola, %s%n!", name);
}
}
2 Answers
Avery Uslaner
15,099 PointsYou just need to make the method call in HolaWorld match the method in HelloWorld. As it stands, the sayHelloTo method in HelloWorld requires a string parameter but the method in HolaWorld does not. Try adding that string parameter in HolaWorld.
King Chang
Courses Plus Student 5,403 Pointsyou could try
@Override
public void sayHelloTo(String name){
.......
}
Because Override method must same parent