Hello
Hello World
Compilation fails.
Hello World 5
The code runs with no output.
第1题:
A.Compilation fails.
B.ClassC is displayed.
C.The code runs with no output.
D.An exception is thrown at runtime.
第2题:
在VBA中,TN变量名中不合法的是( )。
A.Hello
B.Hello World
C.3hello
D.Hello World
第3题:
在VBA中,下列变量名中不合法的是( )。
A)Hello
B)Hello World
C)3hello
D)Hello—Wodd
第4题:
语句PrintFormat(“Hello World”,“>”)的输出结果是()。
第5题:
public class Foo { public void main (String args) { system.out.printIn(“Hello World.”); } } What is the result? ()
第6题:
在VBA中,下列变量名中不合法的是( )。
A.Hello
B.Hello World
C.3hello
D.Hell0—World
第7题:
class MyThread extends Thread { public void run() { System.out.println(“AAA”); } public void run(Runnable r) { System.out.println(“BBB”); } public static void main(String[] args) { new Thread(new MyThread()).start(); } } What is the result?()
第8题:
public class ClassA{public int getValue(){int value=0;boolean setting=true;String title="Hello";if(value||(setting && title=="Hello")){return 1;}if(value==1&title.equals("Hello")){return 2;}}}And:ClassA a=new ClassA();a.getValue();What is the result?()
A.1
B.2
C.Compilation fails.
D.The code runs with no output.
E.An exception is thrown at runtime.
第9题:
public class Foo { public void main( String[] args ) { System.out.println( “Hello” + args[0] ); } } What is the result if this code is executed with the command line?()
第10题:
public class X { public static void main (String[]args) { string s = new string (“Hello”); modify(s); System.out.printIn(s); } public static void modify (String s) { s += “world!”; } } What is the result?()