導讀：名企代表了發展方向，筆試題目也不例外，很有代表性，以下是由本站小編J.L為您整理推薦的名企代表性筆試題目集粹，歡迎參考閱讀。
1. 三個float:a,b,c問值(a+b)+c==(b+a)+c(a+b)+c==(a+c)+b2. 把一個連結串列反向填空
3. 設計一個重取樣系統，說明如何anti-alias
4. y1(n)=x(2n), y2(n)=x(n/2),問：如果y1為周期函式，那麼x是否為周期函式如果x為周期函式，那麼y1是否為周期函式如果y2為周期函式，那麼x是否為周期函式如果x為周期函式，那麼y2是否為周期函式
5. 如果模擬訊號的頻寬為5KHZ，要用8K的取樣率，怎麼辦。
4. 某個程式在一個嵌入式系統(200M的CPU,50M的SDRAM)中已經最化了，換到另一個系統(300M的CPU,50M的SDRAM)中執行，還需要優化嗎?
5. x"4+a*x"3+x"2+c*x+d最少需要作幾次乘法
6. 什麼情況下，sin(x+y)+y ~ ....
7. 下面哪種排序法對12354最快a quick e e sort
8. 哪種結構，平均來講，獲取一個值最快a. binary treeb. hash tablec. stack
香港電信筆試題
d on your understanding of the following Java related technologies:
servlets,JavaServerPage,JavaBeans,Enterprise JavaBeans, how do you think these technologies are work together or are applied in the development of an internet-based application(25marks) your opinion ,what do you think are the advantages or benefitsof using an object-oriented approach to software development? how do you think those benefits can be achieved or realized?(15marks)
designing your classes, given the choice between inheritance and aggregation which do you choose(15marks)
would you work around the lack of multiple inheritance feature in Java(15marks)
would you consider to be the hardest part of OO analysis and designand why(10marks)
do you keep yourself up to date with the latest in software techonogy, especially in the field of software development(10marks)
si your career aspiration? Why do you think this E-Commerce Development Center can help you in achieving your career goals(10marks)
(1hr, answer in English)
國泰君安--一道試題
一列火車上三個工人，史密斯――瓊斯――羅伯特，三人工作為消防員，司閘員，機械師，有三個乘客與三人名字相同。
1.羅伯特住在底特律.
2.司閘員住在芝加哥和底特律中間的地方.
3.瓊斯一年賺2萬美金.
4.有一個乘客和司閘員住在一個地方，每年的薪水是司閘員的3倍整.
5.史密斯檯球打得比消防員好.