Question
class newthread extends Thread {
newthread() {
super("My Thread");
start();
}
public void run() {
System.out.println(this);
}
}
class multithreaded_programing {
public static void main(String args[]) {
new newthread();
}
}
What is the output of this program?
class newthread extends Thread {
newthread() {
super("My Thread");
start();
}
public void run() {
System.out.println(this);
}
}
class multithreaded_programing {
public static void main(String args[]) {
new newthread();
}
}
Answer: Option B
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Although we have not created any object of thread class still we can make a thread
pointing to main method, we can refer it by using this.
Output:
$ javac multithreaded_programing.java
$ java multithreaded_programing
Thread[My Thread,5,main]
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