software engineer interview questions

understand the process of solving the problem, and find out what the individual has done, how to do, and what has been harvested. This is the accumulation of experience. The company ultimately needs to contribute to the work of the staff, so the need for experienced people to help solve the problem, then the ability to solve problems and thinking is very important. For students who do not have much experience, such as a new graduate or an intern, then they need a good foundation and some person

~ 7. Measure the test taker's understanding about memory operations. Generally, 50-50 of the respondents with solid basic skills can answer these questions correctly ~ 60 error. However, it is not easy to answer the correct questions completely. The memory operations are mainly focused on: (1) pointer understanding; (2) The survival time and scope of the variable; (3) good dynamic memory application and re

data sent by the listener does not need to decrypt to see the content. How do you virtualize a Linux physical machine? Tell me some weird linux commands. Explains how HTTPS works. http://blog.csdn.net/sean_cd/article/details/6966130How HTTPS works Do you know Tor browser? Explain how it works. How do I trigger a forced system check the next time I start the machine? What backup technology do you like? Master-slave replication tape drive scripting network backup Explains some o

used to invoke a function and can specify this the context, you can let the code use the object you specified, rather than rely on the browser to calculate the this point to what. Call, apply and bind itself is quite complex, should have its own documentation, and we will consider this as part of the future problem to be solved. Here is an this example of how to change the pointer method:View this on JsfiddleEvent delegation and this being an important feature in modern JavaScript, understandin

PHP classic interview questions and php classic questions. PHP classic interview questions, php classic questions, this article is a more detailed analysis of the PHP classic interview

You must prepare the Python programmer interview questions in advance! (Answer and resolution), python programmer You must prepare for these questions before releasing "Python programmer interview". After the article, in response to the strong requirements of the majority of programmers and friends, xiaobian compiled a

are not in a straight line.How many lines can be created with the same distance from these points? Answer:(By readersDenisProvided) Three. Concatenates two points into a line segment. In the center of the Line Segment and the third point, make a straight line parallel to the line segment, that is, a line that is equal to three points. Then, use this method to combine the remaining two points. Job title:Software Engineer 9)2Of64What is

Huawei is the first unit to deliver my resume, but in general it is a failure.: End.: I entered "R D" in Huawei. The first step is wrong. It should be clear that the hardware: R D or software R D. Otherwise, it would be like a comprehensive interview, rather than a special software interview.: At the beginning, I ma

(throughput) collector? The throughput collector uses a parallel version of the new generation garbage collector, which is used for medium-sized and large-scale data applications. The serial collector is sufficient for most small applications, which require about 100M of memory on modern processors. 41. In Java, when can objects be garbage collected? This object can be recycled when the object becomes inaccessible to applications that currently use the object. 42. Will garbage collection occur

Read the originalTwo years ago, we released our first article on Node. JS interview FAQ and answer, the JavaScript and Node. JS Ecosystem has had a lot of updates and developments in the last two years, so it's time to update these interview questions and Answers.Disclaimer (important)It's never a good choice to evaluate an interviewer just by interviewing

environment. The Web container is more of a deal with HTTP-based requests. And the EJB container is not. It is more about dealing with databases and other services. But they are all interacting with the outside world to reduce the burden on the application. For example, the servlet does not care about the details of HTTP, directly referencing the environment variable session,request,response, EJB does not care about the database connection speed, various transaction control, directly by the con

= "Aaaabbbccccddfgh"; var obj = {};for (var i=0;i10, write a function, clear the string before and after the space. (compatible with all browsers)function Trim (str) {if (str typeof str = = = = = = "string") {return str.replace (/(^\s*) | ( \s*) $/g, ""); Remove front and back blank characters}}other1. What is the process of a complete HTTP transaction? Basic Flow:A. Domain Name resolutionB. 3-time handshake to initiate TCPC. Initiating an HTTP request after establishing a TCP connectionD. ser

need to lay the foundation, the IDE select one to understand.2. Study the idea of Java programming"Thinking in Java" This book is the Great God highly recommended books, since the great God recommended, we might as well study it.It does not guarantee that you are out of the new ranks, but will lead you to the path of master.3. Learning: HTML, CSS, JavaScript, JQuery, BootstrapIn addition to learning Java basics, you still have to learn HTML, CSS, and so on, not because the front-end engineers d

Summary of the latest PHP classic interview questions in 2017 (previous article), and last article in 2017 1. Difference Between Double quotation marks and single quotation marks Double quotation marks are used to interpret variables. Insert single quotes in double quotes. If there is a variable in single quotes, the variable is interpreted. A variable name in double quotation marks must be followed

from the interview. Articles you may be interested in: Use webqq protocol to use python to log on to qq and send the source code reference Example of using python to call java Webservice Python FizzBuzzWhizz (checklist) Example Python Web server Tornado usage Summary Analysis of communication examples between Python and js clients through websocket Share the simple Performance Test Results of common python web frameworks (including django, fla

Preface Although I have a very good CSS level, water is not a good reason. In the recent winter, the eldest brother gave me a bit of "cool" for the interview. Let's take a look at what his Weibo says? Normal flow, containing block, bfc, margin collapse, base line, writing mode, bidi,As a result, the first question (I really only asked what values and actions of position) is a tragedy ...... The common values of position attributes include static, re

When you're ready for a technical iOS interview, it's important to understand what topics you might be asking and what experienced iOS developers expect.This is a series of questions that many Silicon Valley companies use to measure the level of seniority of iOS candidates.These issues cover all aspects of iOS development and are designed to reach a broad understanding of the platform.After all, advanced de

JVM virtual machine" Basic can answer this degree, in fact, to this extent I have been more than expected. Also less than 10%.4. In addition to 3, can also be clear serial, parallel (collation/Not defragment), CMS, such as the role of the collector can be the age, characteristics, advantages and disadvantages, and can explain the control/adjustment of the collector selection method.Analysis: The 4th with the above 2 questions.Finally introduce your own background, in a modest listed

1. Linear tables A and B are two linear tables in ascending order. Write a program to merge these two linear tables into an ordered linear Table H; 2. Use the four-color theorem to color n local areas. The colors are 1, 2, 3, and 4. An array of [] [N], for example, if adj [I] [J] = 1, it indicates that area I is adjacent to area J, array color [N], such as color [I] = 1, indicates that the color of area I is the 1 color. 3. Use recursive algorithms to determine whether array a [n] is an incremen

Are you looking for a satisfactory job? Have you ever felt flustered and overwhelmed by questions from foreign bosses during the interview? The interview is particularly important in the job search process. If you can answer your questions in a concise, honest, and pertinent manner and meet the needs of foreigners, the