Work 版 (精华区)
发信人: liuyuxi (苍浪之水·朝夕之间), 信区: Work
标 题: [zrp]转神州数码的一些笔试题和经历,供参看
发信站: 哈工大紫丁香 (Sun Jun 25 21:35:35 2006), 转信
神州数码-开发工程师
神州数码
待遇:税前5K
1)笔试:综合能力测试(公务员题目)+专业测试(J2EE/C++/数据库)
感觉专业测试很easy,但是考的非常全,涉及范围:struts, spring ,eclipse, html,
ejb等等;
2)面试:没有问技术问题
1面:HR面,半结构化测试,主要是性格测试
2面:业务面,没有问任何技术问题,就是职业规划和情景分析
立信-从兴电子
立信-从兴电子
笔试:C++,考的n基础,但是不是很好做
1) C++中引用编译过的C代码为什么要用“extern c”
2) 类与struct的区别
3)数据库建表的SQL语句,注意主键与外键是如何建立的
4)文件的外排序,考虑到CPU,内存,硬盘空间等。
面试:
一面:技术+HR,很容易应付
二面:通知是综合面,还没有去面,应该是谈价钱
小弟参加神州数码有11道面试题求标准答案:
1)Which statement shows the maximum salary paid in each job category of each
department?_______
A. select dept_id, job_cat,max(salary) from employees where salary > max(sal
ary);
B. select dept_id, job_cat,max(salary) from employees group by dept_id,job_c
at;
C. select dept_id, job_cat,max(salary) from employees;
D. select dept_id, job_cat,max(salary) from employees group by dept_id;
E. select dept_id, job_cat,max(salary) from employees group by dept_id,job_c
at,salary;
2)description of the students table:
sid_id number
start_date date
end_date date
which two function are valid on the start_date column?_________。
A.sum(start_date)
B.avg(start_date)
C.count(start_date)
D.avg(start_date,end_date)
E.min(start_date)
F.maximum(start_date)
3)for which two constraints does the oracle server implicitly create a uniqu
e index?______。
A. not null
B. primary
C. foreign key
D. check
E. unique
4)in a select statement that includes a where clause,where is the group by c
lause placed in the select statement?______。
A. immediately after the select clause
B. before the where clause
C. before the from clause
D. after the order by clause
E. after the where clause
5)in a select statement that includes a where clause,where is the order by c
lause placed in the select statement?______.
A.immediately after the select clause
B.before the where clause
C.after all clause
D.after the where clause
E.before the from clause
6)evaluate there two sql statements______.
Select last_name,salary from employees order by salary;
Select last_name,salary from employees order by 2 asc;
A.the same result B.different result C.the second statement returns a synta
x error
7) you would like to display the system date in the format“20051110 14:44:
17”。Which select statement should you use?______。
A. select to_date(sydate,’yearmmdd hh:mm:ss’)from dual;
B. select to_char(sydate,’yearmonthday hh:mi:ss’)from dual;
C. select to_date(sydate,’yyyymmdd hh24:mi:ss’)from dual;
D. select to_char(sydate,’yyyymmdd hh24:mi:ss’)from dual;
E. select to_char(sydate,’yy-mm-dd hh24:mi:ss’)from dual;
8)which select statement will the result ‘ello world’from the string‘Hell
o world’?______.
A. select substr(‘Hello World’,1)from dual;
B. select substr(trim(‘Hello World’,1,1))from dual;
C. select lower(substr(‘Hello World’,1))from dual;
D. select lower(trim(‘H’from‘Hello World’))from dual;
9)which are DML statements(choose all that apply)______.
A.commit B.merge C.update D.delete E.creat F.drop
10)Select 语句中用来连接字符串的符号是______.
A. “+” B. “&” C.“||” D.“|”
问答题: 什么是聚集索引,什么是非聚集索引,什么又是主键?
神州数码的两道面试题
1.找出两个字符串中最大子字符串,如"abractyeyt","dgdsaeactyey"的最大子串为"act
yet"
2.有一百个整数,其中有负数,找出连续三个数之和最大的部分.
编写一个函数,返回两个字符串的最大公串!例如,“adbccadebbca”和“edabccadec
e”,返回“ccade”
先记下,有空再详述!
1、把字符串转化成整形,不能用系统函数。
2、SQL 题(略)
3、24个人,要求5个人一排,排6排如何排?
4、8个人跑步比赛结果,给出系列条件:那个排名在那个前面、有一个第4名…… ,让
你推测出实际的名次。(略)
5、两根蜡烛,每根单独燃烧一个小时燃尽。如何通过两根蜡烛的燃烧判断45 分钟?
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渔父曰:“子非叁闾大夫与!何故至於斯?”屈原曰:“举世皆浊我独清,众人皆醉我独
醒,是以见放。”渔父曰:“圣人不凝滞於物,而能与世推移。世人皆浊,何不 其泥而
扬其波?众人皆醉,何不哺其糟而 其酾,何故深思高举,自令放为?”屈原曰:“吾闻
之,新沐者必弹冠,新浴者必振衣;安能以身之察察,受物之汶汶者乎?宁赴湘流,葬於
江鱼之腹中;安能以皓皓之白,而蒙世俗之尘埃乎?”渔父莞尔而笑,鼓 而去,乃歌曰
:“沧浪之水清兮,可以濯吾缨;沧浪之水浊兮,可以濯吾足。”遂去,不复与言。
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