问题:
public class Threads4 {
public static void main (String[] args) {
new Threads4().go();
}
public void go() {
Runnable r = new Runnable() {
public void run() {
System.out.print(”foo”);
}
};
Thread t = new Thread(r);
t.start();
t.start();
}
}
What is the result?()
A . Compilation fails.
B . An exception is thrown at runtime.
C . The code executes normally and prints „foo”.
D . The code executes normally, but nothing is printed.
public class Threads4 {
public static void main (String[] args) {
new Threads4().go();
}
public void go() {
Runnable r = new Runnable() {
public void run() {
System.out.print(”foo”);
}
};
Thread t = new Thread(r);
t.start();
t.start();
}
}
What is the result?()
● 参考解析
本题暂无解析