microsoft interview questions

Hadoop interview questions (1) and hadoop interview questions I. Q : 1. Briefly describe how to install and configure an apache open-source version of hadoop. You only need to describe it. You do not need to list the complete steps and the steps are better. 1) install JDK and configure environment variables (/etc/profi

Baidu interview questions to find an array that meets the conditions, Baidu interview questions ArrayGiven the sum of the Functions d (n) = n + n, n is a positive integer, for example, d (78) = 78 + 7 + 8 = 93. In this way, this function can be regarded as a generator, for example, 93 can be regarded as generated by 78

Android interview questions (3) and android interview questions 1. Describe the lifecycle of an Activity. Activity lifecycle methods include:OnCreate (), onStart (), onReStart (), onResume (), onPause (), onStop (), onDestory ();Visible life cycle: from onStart () to onStop () called by the System ()Foreground

Android interview questions (2) and android interview questions 1. What is the difference between int and Integer? Java provides two different types: The reference type and the original type (or the built-in type ). Int Is the original data type of java, and Integer is the encapsulation class provided by java

mode. Binder Communication mode:A, telephone base station: Binder Driveb, the communication record: ServiceManagerHere is an example of a comparative image to illustrate the above communication and telephone base station in the binder communication model of the role: a classmate to call the B classmate, first a reunion to find B classmate's phone number, and ServiceManager driver's role is equivalent to the address book, There are some similar phone numbers on both sides of the communicatio

What is ANR?Application Not RespondingThe main cause of ANR:The responsiveness of the application is monitored by the activitymanager and WindowManager system services, which can cause the ANR to be monitored when the main thread in the activity clicks more than 5 seconds to respond or if the wood responds in the broadcast UI thread for more than 10 seconds. Here's a list of the details: The main thread is blocked by I/O operations (the network IO is not allowed in the main thread after

Some days ago, I wrote an article in the blog Park, how to introduce my project experience in the interview, Harvest more than 2000 clicks, which undoubtedly inspired me to continue to share the enthusiasm, today I come to share another interview can even help everyone to reverse the skills, this article is from the Java Web Lightweight Development Interview tuto

// Const interview question 1.cpp // What does the keyword "const" means in C program? Please at least make two examples about// The usages of Const.// [2005 interview questions for a famous computer embedded company in the United States] // Resolution:// In C Programs, const is mainly used to define constants, modify function parameters, and modify function re

BAT and major Internet companies 2014 front-end written interview questions: Html/cssHTML article:1. Which of the Web pages do you test? What are the cores of these browsers? Ie:trident kernel Firefox:gecko kernel Safari:webkit kernel Opera: formerly the Presto kernel, opera has now switched to Google Chrome's blink kernel Chrome:blink (co-developed with Opera Software based on Webk

Java --- Java interview questions (1), java --- java interview questions 1. What is a Java Virtual Machine? Why is Java called a platform-independent programming language "? Java virtual machine is a virtual machine process that can execute Java bytecode. Java source files are compiled into bytecode files e

Python interview questions (2) and python interview questions Print the 9-9 multiplication table Train of Thought: output results using a string connection and a trapezoid >>> Def st (num ):... l = []... for x in xrange (1, num + 1 ):... str1 = ''... for y in xrange (1, x + 1 ):... str1 = str1 + '% d * % d = % s' %

Concise answers to several java interview questions, concise java interview questions The difference between equal and = in java: The equal method is used to compare object references unless it is overwritten (such as String class and basic type package class. And ==except for comparing basic types, it is a comparison

C/c ++ common interview questions, interview questions 1. What is the role of static in C? (1) Hide. When we compile multiple files at the same time, all global variables and functions without the static prefix have global visibility. Therefore, we use static to define functions with the same name and variables with th

Mvc: Definition of MVC:M: Business logic processing. "Business model"V: The part that handles the display of the data. "such as XML layout file"C:activity handles user interaction issues. "Activity in MVC plays the role of C." Features of MVC:① and low coupling.②, scalability is good.③ and module responsibilities are clearly divided. An example of MVC is detailed: Summarize:①, the use of MVC design patterns, so that the project has a very good scalability and maintenance.②, contro

classic saying: "Never make decisions today that are not necessary ." It's. He didn't take me to dinner. I'm actually looking forward to an interview at dinner. In this way, you can earn a meal in vain. On the fourth side, go to the office. The name is ???, I forgot again. Then I asked the question which I had done the most unsatisfactory so far. Then I asked questions about the elevator test. I wrote many

Microsoft ATC test interview experience Today, I finally signed a contract with a favorite company. After looking for a job for such a long time, I had to go through a formal interview with Microsoft ATC, Lenovo, and the company I signed, although Microsoft was cut in the la

For a week in checkout, I always feel that I should write a summary to help me find a job in the future. Starting from the internship, I had a total of 15 questions at Microsoft. I reported SDE for the first time. I was lucky to pass the Microsoft School's written examination, but none of my master students who passed the test with me. To sum up, do not pursu

(Various companies interview original questions) online has done a set of CC ++ integrated test questions, also to test your level (2), cc integrated test questions I have read the last 10 questions and sent them to me. The following is a question, and I have some understan

Microsoft interview questions can be divided into 1 bucket 2 algorithm 3 Application 4 intelligence and so on1. Why is the sewer lid circular? First, the wellhead is located on the road. people walk every day. When designing the wellhead, we must pay attention to the safety of pedestrians. Geer cannot fall into the well. If it is designed as a triangle or square,

Http://zhedahht.blog.163.com/blog/static/25411174200731844235261/ Question: a step has a total of N levels. If you can skip one level at a time, you can also skip two levels. Calculate the total number of hops in total and analyze the time complexity of the algorithm. Analysis: This question has frequently appeared recently. Companies that focus on algorithms, such as microstrategy, have chosen this question as an interview question or a pen question