Consider the following code: String s = null; Which code fragments cause an object of type NullPointerException to be thrown? (Choose all that apply.) ( ) A. if((s!=null) & (s.length()>0)) B. if((s!=null) &&(s.length()>0)) C. if((s==null) | (s.length()==0)) D...
Consider the following code snippet: BEGINDBMS SCHEDULER.SET ATTRIBUTE( name => 'Ine_job1',attibute => 'job_priority',value=>1) END; If this code were executed, which of the following statements would be true?() A. The priority of the lne_job1 job would be set to 1. B. The ...
awith chlorosulfonic acid. 正在翻译,请等待...[translate] aMan two lines of tears behavior the behavior. 正在翻译,请等待...[translate] aConsider the following code snippet. 考虑以下代码片断。[translate]
Consider the following code: lw $t0,($s0) addi $so, $s0,4 lw $t1, 0($s0) add $t0,$t0,$t1 lw $t2, 0 (SO) add $t0,$t0,$t2 addi $s0, $t2, 4 lw $t2, 4($s0) a. Assuming a pipelined processor WITHOUT forwarding, populate ...
Consider the following code: What will be printed? public class newIntegerLong{ public static void main(String[]args){ Integer nA = new Integer(4096); Long nB = new Long(4096); if(nA.equals(nB)) System.out.println("LongEqualsInteger."); if(nA.intValue() == nB.longValue...
当Integer和Integer进行equals比较的时候，由于Integer的equals方法进行了重写，比较的是内容，所以为true ...
Consider the following HTML page code:Identify the method that can be used to retrieve the value of the name parameter when the form is submitted. A. getParameter("name"); B. getParameterValue("name"); C. getParameters("name"); D. getValue("name"); ...
Consider the following code segment. int count = 0; int number = 20; while (number > 0) { number = number / 2; count++; } What will be the value of count after executing the code segment?6 A5 B4 C1 D0 E___Consider the following...
Consider the following code snippet. What will be assigned to the variable fourthChar, if the code is executed?<br /><br /> String str = new String(“Java”);<br /> char fourthChar = str.charAt(4); CORRECT ANSWER : throws StringIndexOutofBoundsExceptio
百度试题 题目Consider the following :(). A.What is printed as result of excuting the code segment?B.A -11C.B 4D.C 13E.D 15F.E Nothing is returned. There is a compile-time error.相关知识点: 试题来源: 解析 错误 反馈 收藏