Static methods can be inherited and overrriden, something wrong!!!
Costa lamona
Ranch Hand
Posts: 102
posted 10 years ago
public static void main (String... arg) throws Exception {
B.sleep();
// the output is "I want to sleep, it is late"
//and if you activate sleep method in B the output will be "B"
}
}
class A {
public static void sleep() {
System.out.println("I want to sleep, it is late");
}
}
class B extends A{
/*
public static void sleep() {
System.out.println("B");
}
*/
}
// there is no object there So What is happened
B.sleep();
// the output is "I want to sleep, it is late"
//and if you activate sleep method in B the output will be "B"
}
}
class A {
public static void sleep() {
System.out.println("I want to sleep, it is late");
}
}
class B extends A{
/*
public static void sleep() {
System.out.println("B");
}
*/
}
// there is no object there So What is happened
SCJP 5
posted 10 years ago
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