單項選擇題

public class Foo implements Runnable ( 
public void run (Thread t) { 
system.out.printIn(“Running.”); 
} 
public static void main (String[] args)  { 
new thread (new Foo()).start(); 
}
)  
What is the result?()      

A. An exception is thrown.
B. The program exists without printing anything.
C. An error at line 1 causes compilation to fail.
D. An error at line 2 causes the compilation to fail.
E. “Running” is printed and the program exits.

題目列表

你可能感興趣的試題

微信掃碼免費搜題