IBM英语面试问题及答案

IBM英语面试问题及答案

IBM英语面试问题及答案-题目

如果能进入IBM工作，你将会是一种什么样的心情呢？IBM是无数大学生毕业后梦寐以求的工作单位，不仅能享受良好的待遇，而且能在优秀的企业文化中不断提高自己的能力。可是，面试这一关就难倒不少求职者，下面给大家准备的是参加过IBM面试的网友总结出来的常考面试题，希望对大家有帮助，面对问题能够对答如流！

1.what is oracle.

2.what is major differenece oracle8i and oracle9i.

4.tell me some thing ur self.

5.please tell me about oops.

6.what is single inheritance.

7.what is multiple inheritance.

8.can java support multiple inheritance.

9.what is interface.

10.what is differenec between abstract class and interface.

11.how to u prove that abstrace class cannot instantiatedirectly.

12.what is differenece between string and stringbuffer.

13.what is immutable

14.how to write a program using sort program.

15 how to write a program using unsort program.

16.what is legacy.

17.what is legacy api

18.what is main difference hashmap and hastable

19.what is main difference between arraylist and vector.

20.what are distributed techonologies.

21.what is difference between procedure and functions.

22.what is jdbc.

23.what are type of drivers.

24.what is platfrom independent

25.what is awt and swing.

26.what is major concepts in oops.

27.why u choose mvc-2 architecture.

28.what is implicit object.

29.how many implicit objects in jsp

IBM英语面试问题及答案-答案

1. Oracle is an RDBMS product with DDL and DML from a companycalled Oracle Inc.

2. Difference between 8i and 9i is given in the Oracle site

3. Question not available

4. Something

5. oops is Object Oriented programming

6.one class is inherited by only other one class

7.One class inheriting more than one class at atime

8.No

9.Interface has only method declarations but no defn

10.In abstract class some methods may contain definition,but ininterface every method should be abstract

11.As they dont have constructor they cant be instantiated

12.Strings are immutable where as string buffer can bemodified

13.Which cant be changed

14-15

Both can be done using javascript

This is for Sort

function SelectTextSort(obj) { // sort by textvar N=obj.options.length;for (var i=0;i for (varj=i+1;jif ( obj.options[i].text > obj.options[j].text ){var i1= (obj.options[i].selected == true ) ? true : falsevar j1= (obj.options[j].selected == true ) ? true : falsevar q1 = obj.options[j].text;var q2 = obj.options[j].value;obj.options[j].text = obj.options[i].text;obj.options[j].value = obj.options[i].value;obj.options[i].text = q1;obj.options[i].value = q2;obj.options[i].selected = (j1 &&true ) ? true : falseobj.options[j].selected = (i1 &&true ) ? true : false} }}return true}

16.legacy is something that is old in terms of technology/system

17. the legacy ApI is now implemented in a plug-in which is partof the CMS and so is no longer documented here.

18.Hash table is synchronised

19.Vector is synchronised

20.distributed technologies means any technology / s/w programthat are having many components in multiple environments thatinteract with each other depending on the functional requirementsand design.

21.Fuctions can return value ,procedures cant return value

22.Connecting to DB from java program requires JDBC

23.type1,2,3,4

24.A language is said to be platform independent if it can berun on any machine with out modifying code

25.AWT are heavy weight components and swings are light weightcomponents

26.Abstraction,polymorphism,encapsulation,inheritance

27.In MVC-2 controller is servlet rather than JSp which makes itefficient

28.Implicit objects are a set of Java objects that the JSpContainer makes available to developers in each page

29.out,page,session,request,response,application,pagecontext,config

【☆温馨提示☆】您还可以通过以下方式获取更多IBM面试问题、企业文化、工作环境、工资待遇、面试经历等信息：

IBM面试：http://www.boleme.com/

中国招聘在线：http://www.boleme.cn/