Super object = new Sub();
public static class Printer {
public static void print(Super object) {
System.out.println("it is Super");
}
public static void print(Sub object) {
System.out.println("it is Sub");
}
}
public static void main(String[] args) {
char c = 'a';
Printer.print(c);
}
public static class Printer {
public static void print(int i) {
System.out.println("it is int");
}
public static void print(byte b) {
System.out.println("it is byte");
}
}
public static void main(String[] args) {
Sub object = new Sub();
Printer.print(object);
}
public static class Printer {
public static void print(Super object) {
System.out.println("it is Super");
}
}
public static void main(String[] args) {
Printer.print(null);
}
public static class Printer {
public static void print(Super object) {
System.out.println("it is Super");
}
public static void print(App app) {
System.out.println("it is App");
}
}
Printer.print((App)null);
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