c game programming interview questions

115 Java Interview Questions and answers-ultimate list (I), 115 java Object-Oriented Programming (OOP) Java is a computer programming language that supports concurrency, class-based, and object-oriented. The advantages of object-oriented software development are listed below: • Code development is modularized to fac

Spring, hibernate, struts interview questions, hibernatestruts 1. Is Action thread-safe? If there is no way to ensure the thread security of Action? If yes, explain the reasonNoDeclare local variables, or expand RequestProcessor to create an Action each time, or use scope = "prototype" in spring to manage 2. MVC: analyze how struts implements MVC.M: JavaBean or composed of EJB components or pojoC: Action to

The technical clinic is a BKJIA Community brand topic. A visiting expert is invited every week to answer questions from technical netizens. From popular technologies to cutting-edge knowledge, from technical Q A to career planning. One topic for each issue, leading the latest and most popular technology! Li huaming, an expert in iOS game development, will be invited to answer

Android interview questions 1.Which of the following statements about memory reclaim are correct? (B) A,ProgramThe worker must create a thread to release the memory. B,The memory reclaim program is responsible for releasing useless memory. C,The memory reclaim program allows programmers to directly release the memory. D,The memory reclaim program can release memory objects at a specified time. 2

From: http://www.leezao.cn/article.asp? Id = 465 This article focuses on several common C # And. Net classic interview questions, such as "differences between classes and structures in. Net", and "How many methods of passing values between ASP. NET pages ?", The answer is concise and concise, hoping to help readers who want to learn C # And. net. 　1. What is the difference between classes and structures i

I went to a company for an interview two days ago, and there was an XML question in it. The question was not difficult, but some questions were raised due to the encoding problem. After I came back, I tried to explore it.Requirement: Convert the following XML files into HTML tables using XSL and display them in descending order by pubdate. XML file Code highlighting produced by Actipro CodeHighlighter

One of the frequently asked programming questions during the interview. The most direct method is to traverse the single-chain table, write down the number of nodes in the linked list, and traverse the table again until the number of nodes minus N is reached, and the result is returned. In reality, if the number of linked lists is large and N is relatively small

[Programmer interview questions: 100] 5. Find the minimum k elements, Programmer[Question] Enter n integers and the minimum k integers. For example, if you enter the 8 numbers 1, 2, 3, 5, 6, 7, and 8, the minimum four digits are 1, 2, 3, and 4.[Analysis] The simplest way to solve this problem is to sort the input n integers so that the number of k at the top is the minimum number of k. The time complexity

Linux Shell script interview 25 questions Q: What is a 1 Shell script and is it necessary? A: A Shell script is a text file that contains one or more commands. As a system administrator, we often need to use multiple commands to complete a task. We can add all these commands in a text file (Shell script) to complete these daily tasks.Q: 2 What is the default logon shell and how to change the logon shell of

1. Interview passed 1) Write a function to calculate the value of 1-2 + 3-4 + 5-6 + 7 when the parameter is n (n is very large ...... + N solution: // set a flag to Control Positive and Negative values. Long FN (long N) { Long temp = 0; Int I, flag = 1; If (n { Printf ("error: N must> 0 ); Exit (1 ); } For (I = 1; I { Temp = temp + flag * I; Flag = (-1) * flag; } Return temp; } // The above execution result is certainly correct! However, when n is lar

Http://zhedahht.blog.163.com/blog/static/254111742007376431815/ Question: If all the characters of string 1 appear in the second string in the order of the strings, then string 1 is called a substring of string 2. Note that the character of a substring (string 1) must appear in string 2 consecutively. Compile a function, enter two strings, calculate their longest public substrings, and print the longest public substrings. For example, if two strings bdcaba and abcbdab are input, and both bcba an

Reprinted ETL architect interview questions 1. What is a logical data mapping and what does it mean to the ETL team? What is Logical Data ing? What role does it play on the ETL project team? A: Logical Data Map) describes the data definition of the source system, the model of the target data warehouse, and instructions on operations and processing methods to convert the data of the source system to the data

on another thread's message, and waits until the message arrives when it does not get another thread's message.Thread mutex refers to the exclusive nature of the shared process system resources when each individual thread accesses it. When there are several threads that want to use a shared resource, at most one thread is allowed to use at most, and other threads that want to use that resource must wait until the resource is freed by the resource. Thread mutexes can be seen as a special kind of

. Briefly describe the meaning of the viewThe meaning of a view lies in two ways:1) simplify complex queries. If you need to perform a complex query frequently, you can build a view based on this complex query, and then query this view.2) Restrict data access. A view is essentially a SELECT statement, so when you access the view, you can only access the columns that are involved in the corresponding SELECT statement, and the other columns in the Base table act as security and secrecy.11. What ar

.x:sorted (iterable,/, *, Key=none, reverse=false), python2.x and sorted are somewhat different, with fewer CMP parameters.Key accepts a function that accepts only one element, the default is NoneReverse is a Boolean value. If set to True, list elements are sorted in reverse order and default to FalseFocus on how key works:key specifies a function that receives a parameter that is used to extract a keyword from each element for comparison. The default value is None.(2). The. Sorted () function s

) s#,c#, G respectively represents the student number, the selected course number, and the academic score (1) Use standard SQL nested statements to query the student number and name of the elective course named ' Tax base '? Answer: Select s#, SN from S where s# in (select s# from C,SC where C. c#=sc.c# and cn= ' tax base ') (2) Use standard SQL nested statements to query the student name and affiliation of the elective course number ' C2 '? A: Select Sn,sd from S,SC where s.s#=sc.s# and sc.c#=

) s#,c#, G respectively represents the student number, the selected course number, and the academic score (1) Use standard SQL nested statements to query the student number and name of the elective course named ' Tax base '? Answer: Select s#, SN from S where s# in (select s# from C,SC where C. c#=sc.c# and cn= ' tax base ') (2) Use standard SQL nested statements to query the student name and affiliation of the elective course number ' C2 '? A: Select Sn,sd from S,SC where s.s#=sc.s# and sc.c#=

Http://zhedahht.blog.163.com/blog/static/254111742007289205219/ Question: enter an English sentence to flip the order of words in the sentence, but the order of Characters in the word remains unchanged. Words in a sentence are separated by space characters. For simplicity, punctuation marks are processed like normal letters. For example, if "I am a student." Is input, "student. A am I" is output ". Analysis: Writing string-related code can reflect the programmer's

IOS classic interview Summary-memory management, ios questions-memory managementI made a summary based on my own situation. The answer is my summary. If you have any bad answers, I hope to criticize, correct, and communicate. Thank you!Memory Management1. What is ARC?ARC is the automatic reference count of automatic reference counting, which is automatically added to retain/release during program compilatio

. At the same time if there are multiple threads accessing Hashmap,collections.synchronizedmap () can be substituted, generally hashmap more flexible.10. Why is the vector considered to be obsolete or unofficially deprecated? Or why we should always use ArrayList instead of vectors.You should use ArrayList instead of vectors because by default you are non-synchronous, vectors synchronize each method, you almost never do that, and usually you want to synchronize the entire sequence of operations.