software is not just as simple as simply implementing functions.
● Intellectual questions
I have mentioned a lot on the Internet, but I am not very good at it. This question has some weight, but not all. I feel more helpful, but not very useful. People should not only expect intelligence to live, but also focus more on what we can do.
● English
English is an absolutely important thing for large companies or foreign companies. Especially for companies like Microsoft, because the objects you need
Just coarse to tidy up. Finish it later. Some of the questions are too clumsy,
Chinese topic (This csdn seems to be the original translation of the source)
Http://blog.csdn.net/jacky8024/archive/2007/08/24/1757580.aspx
This is an English original.
Http://www.cnblogs.com/jackei/archive/2006/10/20/534684.html
And a set of questions zee.
Http://www.7dtest.com/bbs/viewthread.php?tid=52extra=page%3D2
1. What is a load
I have received a number of friends who will be in the Microsoft written test on the day of the letter, have wanted me to provide some suggestions. In fact, my own level is limited, the experience should be said very little. But I also want to take this opportunity to review , after all, pinch to count, the time I went to the written
here mainly because of the different encoding used previously. re-run the previously written Program: java JDBCTest
1 ???? MySQL ????????
2 ?? MySQL ??
3. Test MySQL Encoding
From the third record, we can see that Chinese characters can be properly added and displayed when the program connects to the database.
Mysql> select * from messages;
+ ---- + ------
and return int(D) None of the aboveQuestion 13th: Differences and relationships between arrays and pointersMain (){Char P;Char Buf [10] = {1, 2, 4, 5, 6, 9, 8 };P = (BUF + 1) [5];Printf ("% d", P );}The output of this program is:(A) 5(B) 6(C) 9(D) None of the aboveQuestion 14th: Examine the pointer ArrayVoid F (char **);Main (){Char * argv [] = {"AB", "cd", "Ef", "GH", "IJ", "Kl "};F (argv );}Void F (char ** P){Char * t;T = (p + = sizeof (INT) [-1];Printf ("% s", t );}The output of this program
Today, I use JSP to write Chinese to MySQL when garbled, read from the database when it is also displayed as "?? ", it feels like there should be a loss of character information during the encoding conversion process. Then execute the command directly in MySQL and find that Chinese is normal and that there is a problem when writing Chinese in the database.On the
= Tempstr.trim ();}catch (Exception e) {System.err.println (E.getmessage ());}return tempstr;}69. Brief description of logical operation (,|,^) and condition operation (,| |) The difference.The difference between the main answer two: a. Conditional operations can only operate on Boolean, while logical operations not only manipulate Boolean, but also manipulate numeric typesB. Logical operation does not cause a short circuit70. There are several forms of XML document definition. What are the ess
-digit value into an internal symbol and byte array;(3) Provide the function of subtraction.public class BigInteger{ int sign; byte[] val; public BigInteger(String val){ sign = ; val = ; } public BigInteger add(BigInteger other){} public BigInteger subtract(BigInteger other){} public BigInteger multiply(BigInteger other){} public BigInteger divide(BigInteger other){}} 备注:想要写出这个完整的代码,是比较复杂的,笔试和面试中可能没有足够的时间写出,感兴趣的伙伴可参看jdk中自带的java.math.Biginteger类的
Reference: https://hoofoo.me/article/2017-04-11/%E8%B5%9B%E7%A0%81%E7%BD%91%E5%89%8D%E7%AB%AF%E7%AC%94%E8%AF%95%E6%9C% Ac%e5%9c%b0%e7%8e%af%e5%a2%83%e6%90%ad%e5%bb%ba.htmlImplementation of the Print methodThis is no difficulty, just console.log change the name of the thing, a line of code can be solved.var print = Console.logimplementation of Read_line methodAs we Node.js all know, it is an asynchronous language, so it is readline also an asynchronous operation, according to the node. JS
get a release solution: Implement the Equals and Hascode methods of the key class. 49. Heap: Holds the stack of objects created at runtime: the base type and the reference variable 50. Collections class containing a large collection of interfaces "list (save in order) set (element non-repeatable) map (save key-value pairs ()" List (LinkedList bidirectional list ArrayList vector synchronized with different steps) Map (HashMap, unsafe weakmap identityhahmap) *key non-repeatable collection is a co
1 , Char can a type store a Chinese character? WhyAnswer: Yes. A char is two bytes, and a Chinese is two bytes. 2 , switch SELECT statement can function in string "string", which is the ability to write: switch ( ) answer: No, can only handle Int,byte,short,char , (in fact, it can only handle int, three other types are available Promotion to the int type) cannot be processed sring . 3 , Keywords
A few days ago someone in the group wrote this, as if quite tangled in the appearance, he helped him write a.The main idea is that the Chinese digital reading method is four-bit four-bit, high-level digital reading is XXXX million XXXX million xxxx.voidStart () {//test DataDebug.Log (Full_toword (987654321) );D Ebug. Log (Full_toword (907654321) );D Ebug. Log (Full_toword (9000900654321) );D Ebug. Log (Full
)Print (' Run Tstr.pop (1), Tstr is ', tstr)Tstr.pop (-1)Print (' Run Tstr.pop ( -1), Tstr is ', tstr)# # Other data can also be used in arraysTSTR2 = [' Z1 ', ' Z2 ']Print (' Tstr2 is ', TSTR2)Tstr.insert (1,TSTR2)Print (' Insert tstr2, Tstr is ', tstr)Tstr2.insert (2, ' Z3 ')Print (' After TSTR2 changed, Tstr2 is ', TSTR2)Print (' After TSTR2 changed, Tstr is ', tstr)# # defines and references a tuple array, uses (), cannot be modified after a tuple definition, 1 elements must be defined with
, score)Answer: Select t3.* from (select top 2 t2.* from (select Top 3 name,subject,score,stuid from Stuscore where subject=\ ' math \ ' Orde R by score Desc) T2 ORDER by T2.score) T3 ORDER BY T3.score Desc11. Find out the ranking of John Doe's mathematical achievementsAnswer:Declare @tmp table (PM int,name varchar (), score int,stuid int) insert INTO @tmp select Null,name,score,stuid from Stuscore where subject=\ ' math \ ' ORDER BY score Descdeclare @id intset @id =0;update @tmp set @[email pr
analysis questions are made, the delay is too long.Another question was not answered at all,Later, I asked the teacher to know that linear algebra can be used,Unfortunately, linear algebra has long been forgotten.
This test performed poorly in terms of scores,However, Ye is quite good at further understanding of his own gaps.When I came to the Chinese Emy of sciences, I felt a good learning atmosphere,Esp
length of 20. Now the machine has 8 GB of memory. How can this problem be solved.
Iii. System Design Questions
Forward maximum matching algorithm (FMM) for Chinese Word Segmentation in natural language processing ).
Note: The example explains the basic idea of FMM.
(1) design the data structure struct dictnote of the dictionary.
(2) Use C/C ++ to implement FMM. The optional interface is
Int FMM (vector
Here, iletters is the sentence to be segmented,
Where to go online written Chinese word breaker program
Took part in the written test of where to go net
The main idea: Asp.php.jsp.javascript language is not limited to convert it into javascript.jsp.php.asp
This means that the user enters a string that contains a number of "." Separated characters), you write a progr
On September 16, September 16, 2014, Meituan was one of the Nanjing pen test questions. The original requirement is that the number of digits of the input integer can be up to four digits. Here, 12 is extended to the previous level.
Ideas and steps:
1. Identify whether the input is valid and filter the '0' at the top of the string '.
2. Divide the string into four-digit groups. The output mode of each group of four-digit integers is the same. For exam
Solution -- where to go Net test questions ---- is this a Chinese word segmentation? where to go Net test a Chinese word segmentation program
Participated in the written examination of CEN
Asp. php. jsp. javascript is not limited to converting it into javascript. jsp. php. a
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