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public class Test {  public static void main(String [] args) {  boolean assert = true;  if(assert) {  System.out.println(”assert is true”);  }  }  } Given:  javac -source 1.3 Test.java  What is the result?() 

  • A、 Compilation fails.
  • B、 Compilation succeeds with errors.
  • C、 Compilation succeeds with warnings.
  • D、 Compilation succeeds without warnings or errors.

参考答案

更多 “ public class Test {  public static void main(String [] args) {  boolean assert = true;  if(assert) {  System.out.println(”assert is true”);  }  }  } Given:  javac -source 1.3 Test.java  What is the result?() A、 Compilation fails.B、 Compilation succeeds with errors.C、 Compilation succeeds with warnings.D、 Compilation succeeds without warnings or errors.” 相关考题
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考题 单选题class A {   public String toString () {   return “4”;   }   }   class B extends A {   8. public String toString () {   return super.toString() + “3”;   }   }   public class Test {   public static void main(Stringargs) {   System.out.printIn(new B());   }   }   What is the result?()A  Compilation succeeds and 4 is printed.B  Compilation succeeds and 43 is printed.C  An error on line 9 causes compilation to fail.D  An error on line 14 causes compilation to fail.E  Compilation succeeds but an exception is thrown at line 9.

考题 单选题public class Test {  public static void main(String[] args) {  int x = 0;  assert (x  0): “assertion failed”;  System.out.println(“finished”);  }  }  What is the result?()A  finishedB  Compilation fails.C  An AssertionError is thrown.D  An AssertionError is thrown and finished is output.