这里有自愿当模特的美女么? (转载)# Piebridge - 鹊桥
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Amplify : 做K12教育的公司
HackerRank online coding。需要自己写读入函数。有点像nearest common ancestor
with parents。 最后快一半的test case 没过,我也不知道问啥,也没搞明白怎么调
试... 就没有然后了。
MLB : 专做baseball相关的公司,好像很大,还在扩招。
core java question, hashcode equals.
然后问了很多spring的问题。 why use spring mvc, 怎么deploy jar, container
是啥。。。
没算法,电面就挂了。
Portware: 好像做交易平台的。 电面全是core java 相关的小问题。
Diff : String , StringBuffer, StringBuilder
Serialize, deserialize, transient
final var, method, class
try catch finally. can go with only try and finally . When finally is not
processed
Volatile
Diff for static synchronization.
Collections :
LinkedHashMap vs HashMap.
What happened when LinkedHashMap insert an object.
Is it ordered ?
two thread on is iterating the linkedhashmap, another is insert, what will
happened. What Exception will throw. How to avoid the exception.
Design Pattern, builder, factory …. Singleton
Thread safe singleton .
Saks 5th ave : 买衣服的。 也是java问题
abstract vs interface
access modifier for interface and abstract method
Generic : Why use generic
Stronger type checks at compile time.
Elimination of casts
Enabling programmers to implement generic algorithms
Spring MVC what is
AutoBoxing feature. What’s the usage.Why
Instance variable vs static variable
Override/Overload
Final
Mockito. Unite test Mock. Junit
How to initialize a bean ---xml lazy-init="default" 默认都是true, 就是
eager
Why use hibernate 与jdbc比较更加方便。但是有更多的工作,同时多了一层。
Bank of America:
Difference between static synchronized and synchronized.
斐波那契的循环/递归写法,时间效率。
最后的问题是说我要想找什么工作,我就开心的吹了我要找新技术啊,开源啊,啥啥的
。然后那边直接说, 我们就找java程序员,就用core java,没有新技术.
又没有然后了...
HackerRank online coding。需要自己写读入函数。有点像nearest common ancestor
with parents。 最后快一半的test case 没过,我也不知道问啥,也没搞明白怎么调
试... 就没有然后了。
MLB : 专做baseball相关的公司,好像很大,还在扩招。
core java question, hashcode equals.
然后问了很多spring的问题。 why use spring mvc, 怎么deploy jar, container
是啥。。。
没算法,电面就挂了。
Portware: 好像做交易平台的。 电面全是core java 相关的小问题。
Diff : String , StringBuffer, StringBuilder
Serialize, deserialize, transient
final var, method, class
try catch finally. can go with only try and finally . When finally is not
processed
Volatile
Diff for static synchronization.
Collections :
LinkedHashMap vs HashMap.
What happened when LinkedHashMap insert an object.
Is it ordered ?
two thread on is iterating the linkedhashmap, another is insert, what will
happened. What Exception will throw. How to avoid the exception.
Design Pattern, builder, factory …. Singleton
Thread safe singleton .
Saks 5th ave : 买衣服的。 也是java问题
abstract vs interface
access modifier for interface and abstract method
Generic : Why use generic
Stronger type checks at compile time.
Elimination of casts
Enabling programmers to implement generic algorithms
Spring MVC what is
AutoBoxing feature. What’s the usage.Why
Instance variable vs static variable
Override/Overload
Final
Mockito. Unite test Mock. Junit
How to initialize a bean ---xml lazy-init="default" 默认都是true, 就是
eager
Why use hibernate 与jdbc比较更加方便。但是有更多的工作,同时多了一层。
Bank of America:
Difference between static synchronized and synchronized.
斐波那契的循环/递归写法,时间效率。
最后的问题是说我要想找什么工作,我就开心的吹了我要找新技术啊,开源啊,啥啥的
。然后那边直接说, 我们就找java程序员,就用core java,没有新技术.
又没有然后了...