test end
Compilation fails.
test runtime end
test exception end
A Throwable is thrown by main at runtime.
static void test() throws RuntimeException { try { System.out.print(”test “); throw new RuntimeException(); } catch (Exception ex) { System.out.print(”exception “); } } public static void main(String[] args) { try { test(); } catch (RuntimeException ex) { System.out.print(”runtime “); } System.out.print(”end “); } What is the result?() A、 test endB、 Compilation fails.C、 test runtime endD、 test exception endE、 A Throwable is thrown by main at runtime.
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Given: 11. String test = "This is a test"; 12. String[] tokens = test.split("/s"); 13. System.out.println(tokens.length); What is the result?()A、 An exception is thrown at runtime.B、 1C、 4D、 Compilation fails.E、 0
public class Test { private static float[] f = new float[2]; public static void main(String args[]) { System.out.println(“f[0] = “ + f[0]); } } What is the result?() A、 f[0] = 0B、 f[0] = 0.0C、 Compilation fails.D、 An exception is thrown at runtime.
public class Test { public static void main(String[] args) { String str = NULL; System.out.println(str); } } What is the result?() A、 NULLB、 Compilation fails.C、 The code runs with no output.D、 An exception is thrown at runtime.
public class Test { public static void main( String[] args) { String foo = args[1]; String bar = args[2]; String baz = args[3]; System.out.println(“baz = “ + baz); } } And the command line invocation: java Test red green blue What is the result?() A、 baz =B、 baz = nullC、 baz = blueD、 Compilation fails.E、 An exception is thrown at runtime.
public class Foo { public static void main(String[] args) { try { return; } finally { System.out.println( “Finally” ); } } } What is the result?()A、 FinallyB、 Compilation fails.C、 The code runs with no output.D、 An exception is thrown at runtime.
11. String test = “This is a test”; 12. String[] tokens = test.split(”/s”); 13. System.out.println(tokens.length); What is the result?() A、 0B、 1C、 4D、 Compilation fails.E、 An exception is thrown at runtime.