Click the Exhibit button. What is the output if the main() method is run?()
A.4 B.5 C.8 D.9
Given: Which two code fragments, inserted independently at line 3, generate the output 4247? ()
A.String s = "123456789";s = (s-"123").replace(1,3,"24") - "89"; B.StringBuffer s = new StringBuffer("123456789"); C.sdelete(0,3).replace(1,3,";24";).delete(4,6); D.substring(3,6).delete(1,3).insert(1, ";24";);
Given: What is the result?()
A.3,2,1 B.1,2,3 C.Compilation fails. D.The code runs with no output. E.An exception is thrown at runtime.