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About the test:

Golang Online测试使用基于方案的MCQ来评估候选人对GO编程语言的了解,包括并发,频道,类型和内存管理。该测试还包括一个编码问题,以评估动手的Golang编程技能。该测试的目的是评估候选人在使用GO开发和部署可扩展和高效应用程序方面的经验。

Covered skills:

  • 进行基本面
  • 功能和方法
  • 阵列和切片
  • 并发和渠道
  • 软件包和库
  • JSON和Web服务
  • 变量和类型
  • 控制流
  • 结构和接口
  • 错误处理和测试
  • 文件处理
  • 数据库连接

9 reasons why
9 reasons why

Adaface Go/Golang Test is the most accurate way to shortlist Golang开发人员s



Reason #1

Tests for on-the-job skills

The Go/Golang Online Test helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

  • 理解和应用GO基本面
  • 使用变量和类型
  • 创建和使用GO中的功能和方法
  • 在GO中应用控制流概念
  • 操纵阵列和切片
  • 利用GO中的结构和接口
  • 实施并发并在GO中使用渠道
  • 处理错误并进行测试
  • 在GO中使用包装和库
  • 操纵文件中的文件
  • 在GO中与JSON和Web服务互动
  • 在GO中建立数据库连接
Reason #2

No trick questions

no trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

View sample questions

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface
Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

这些只是我们库中有10,000多个问题的一个小样本。关于此的实际问题 Golang在线测试 将是不可行的.

🧐 Question

Medium

Defer, Panic, and Recover
Control Flow
Error Handling
Solve
Consider the following Go code snippet, where we're exploring the use of defer, panic, and recover:
 image
In this pseudo-code, badCall function is deliberately causing a panic. test function uses a deferred function to handle the panic and recover from it. What will the output of this code be when it is run?
 image

Medium

Go Maps
Maps
Solve
Which of the following statements are true regarding the order of output for following Go code:
 image
A. Output will be ordered by values
B. Output will be ordered by keys
C. Output will be ordered randomly
D. Output will be ordered by position in the code

Medium

File Handling and Defer
File Handling
Solve
Consider the following Go code. Where should we use *defer*?
 image

Easy

Go WaitGroup
Concurrency
Solve
What does the following Go code output?
 image

Medium

Mutex Locks
Mutex
Goroutines
Concurrency
Solve
Consider the following Go program:
 image
What is the expected output of the final counter when the program is run?

Easy

Registration Queue
Logic
Queues
Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount.
For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition.
⚠️⚠️⚠️ Note:
- The first line of the input is the length of the array. The second line contains all the elements of the array.
- The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function.
- You need to "print" the final result (not return it) to pass the test cases.

For the example discussed above, the input will be:
5
20 70 -40 30 -10

Your code needs to print the following to the standard output:
20 70 30 -40 -10

Medium

Visitors Count
Strings
Logic
Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. 
Example:

Input:
WWMMWWCCC

Expected Output: 
4W3C2M

Explanation: 
‘W’ has the highest count, then ‘C’, then ‘M’. 
⚠️⚠️⚠️ Note:
- The input is already parsed and passed to a function.
- You need to "print" the final result (not return it) to pass the test cases.
- If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’.
- If any of them have the same count, the output should follow this order - M, W, C.
🧐 Question🔧 Skill

Medium

Defer, Panic, and Recover
Control Flow
Error Handling

2 mins

Go
Solve

Medium

Go Maps
Maps

2 mins

Go
Solve

Medium

File Handling and Defer
File Handling

2 mins

Go
Solve

Easy

Go WaitGroup
Concurrency

2 mins

Go
Solve

Medium

Mutex Locks
Mutex
Goroutines
Concurrency

2 mins

Go
Solve

Easy

Registration Queue
Logic
Queues

30 mins

Coding
Solve

Medium

Visitors Count
Strings
Logic

30 mins

Coding
Solve
🧐 Question🔧 Skill💪 Difficulty⌛ Time
Defer, Panic, and Recover
Control Flow
Error Handling
Go
Medium2 mins
Solve
Go Maps
Maps
Go
Medium2 mins
Solve
File Handling and Defer
File Handling
Go
Medium2 mins
Solve
Go WaitGroup
Concurrency
Go
Easy2 mins
Solve
Mutex Locks
Mutex
Goroutines
Concurrency
Go
Medium2 mins
Solve
Registration Queue
Logic
Queues
Coding
Easy30 minsSolve
Visitors Count
Strings
Logic
Coding
Medium30 minsSolve
Reason #4

1200+ customers in 75 countries

customers in 75 countries
Brandon

借助Adaface,我们能够优化我们的初始筛查过程超过75%,从而为招聘经理和我们的人才获取团队提供了宝贵的时间!


Brandon Lee, 人的负责人, Love, Bonito

Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment Golang在线测试 in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Science behind Adaface tests
Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the Golang在线测试 from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

invite candidates
Reason #7

Detailed scorecards & benchmarks

Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

test completion rate
Reason #9

Advanced Proctoring


Learn more

About the Go/Golang Assessment Test

Why you should use Pre-employment Go/Golang Online Test?

The Golang在线测试 makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

  • 了解基本面
  • 使用变量和类型
  • 在GO中实现功能和方法
  • 管理控制流程
  • 操纵阵列和切片
  • 利用GO中的结构和接口
  • 了解GO中的并发和渠道
  • 在GO中实施错误处理和测试
  • 在GO中使用包装和库
  • 执行文件处理

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the Go/Golang Online Test?

  • 变量和类型

    变量和类型对于GO至关重要理解和操纵数据。它们提供了一种存储值并指定其类型的方法,使开发人员可以执行计算,数据转换和比较。

  • 函数和方法

    函数和方法是必不可少的概念。模块化代码并实现可重复使用性。他们封装了一组指令或操作以执行任务,增强代码可读性并使维护和调试更容易。

  • 控制流

    控制流量流量是指执行根据指定条件管理程序。它包括if-else语句,循环和开关语句,这使开发人员能够控制执行流并根据不同情况做出决定。

  • 数组和切片

    数组和切片提供组织和操纵数据收集的方法。它们提供有效的存储和检索元素,以及用于分类,搜索和修改数据结构的功能。

  • 结构和接口

    结构和接口是表示复杂数据的基本概念结构和定义合同。结构提供了一种分组相关数据字段的方法,而接口定义了一组类型必须实现的方法,启用了多态性行为和代码重复使用。

  • 并发和通道

    并发和通道对于在GO中编写并行程序和并行程序至关重要。它们允许同时执行多个任务,通过渠道进行通信和同步,实现有效的资源利用并提高整体性能。

  • 错误处理和测试

    错误处理和测试对于写作至关重要强大而可靠的GO代码。它涉及处理和传播错误,确保适当的程序执行的技术,以及编写测试以验证代码的功能并捕获任何潜在问题。

  • 软件包和库

    软件包和库和库在Go中提供模块化和代码重复使用。它们允许开发人员通过提供共享代码和依赖项的标准方法来将代码组织成单独的功能单位,改善代码可维护性并促进与其他开发人员的协作。

  • 文件处理

    文件处理。在Go中涉及阅读,写作和操纵文件。它允许开发人员使用文件系统,执行操作,例如打开,关闭,创建和删除文件,以及从和写作到文件,启用数据存储和检索。

  • JSON和Web Services

    JSON和Web服务对于在GO中构建和消费Web API至关重要。 JSON是用于在系统之间交换信息的标准数据格式,而Web服务则允许通过Internet进行通信,从而使开发人员能够与API创建和交互,从外部来源检索和操纵数据。

  • Full list of covered topics

    The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for Golang在线测试 to be based on.

    变量
    数据类型
    常数
    操作员
    控制结构
    循环
    功能
    方法
    数组
    切片
    指针
    结构
    接口
    并发
    频道
    错误处理
    测试
    软件包
    文件处理
    JSON
    网页服务
    数据库连接
    进行基本面
    去语法
    进行汇编
    进行二进制可执行文件
    去包裹
    去进口
    进行功能
    去方法
    去结构
    进行接口
    进行并发
    去频道
    去goroutines
    进行错误处理
    去测试
    去文件处理
    去JSON处理
    去网络服务
    去路由
    去中间件
    去http客户端
    去静止的API
    GO数据库连接
    去SQL
    去nosql
    去ORM
    去查询构建者
    GO数据库迁移
    GO数据库交易

What roles can I use the Go/Golang Online Test for?

  • Golang开发人员
  • 系统工程师
  • 微服务开发人员
  • 区块链开发人员

How is the Go/Golang Online Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

  • 在GO中利用JSON和Web服务
  • 在GO中实现数据库连接
  • 应用中级GO概念
  • 建筑可扩展的GO应用
  • 了解低级进行编程
  • 优化GO代码以进行性能
  • 在GO中实施网络编程
  • 使用Goroutines和频道
  • 利用高级GO并发模式
  • 故障排除和调试GO应用程序

The coding question for experienced candidates will be of a higher difficulty level to evaluate more hands-on experience.

Singapore government logo

招聘经理认为,通过小组访谈中他们提出的技术问题,他们能够分辨哪些候选人的得分更好,并且与未得分的人有区别。他们是 非常满意 随着候选人的质量入围了Adaface筛选。


85%
减少筛查时间

Go/Golang Hiring Test 常见问题解答

我可以将多个技能结合在一起,为一个自定义评估吗?

是的,一点没错。自定义评估是根据您的职位描述进行的,并将包括有关您指定的所有必备技能的问题。

您是否有任何反交换或策略功能?

我们具有以下反交易功能:

  • 不可解决的问题
  • IP策略
  • Web Protoring
  • 网络摄像头Proctoring
  • 窃检测
  • 安全浏览器

阅读有关[Proctoring功能](https://www.adaface.com/proctoring)的更多信息。

如何解释考试成绩?

要记住的主要问题是评估是消除工具,而不是选择工具。优化了技能评估,以帮助您消除在技术上没有资格担任该角色的候选人,它没有进行优化以帮助您找到该角色的最佳候选人。因此,使用评估的理想方法是确定阈值分数(通常为55%,我们为您提供基准测试),并邀请所有在下一轮面试中得分高于门槛的候选人。

我可以使用该测试的经验水平?

每个ADAFACE评估都是为您的职位描述/理想候选角色定制的(我们的主题专家将从我们的10000多个问题的图书馆中选择正确的问题)。可以为任何经验级别定制此评估。

每个候选人都会得到同样的问题吗?

是的,这使您比较候选人变得容易得多。 MCQ问题的选项和问题顺序是随机的。我们有[抗欺骗/策略](https://www.adaface.com/proctoring)功能。在我们的企业计划中,我们还可以选择使用类似难度级别的问题创建多个版本的相同评估。

我是候选人。我可以尝试练习测试吗?

不,不幸的是,我们目前不支持实践测试。但是,您可以使用我们的[示例问题](https://www.adaface.com/questions)进行练习。

使用此测试的成本是多少?

您可以查看我们的[定价计划](https://www.adaface.com/pricing/)。

我可以免费试用吗?

我刚刚搬到了一个付费计划。我如何要求自定义评估?

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Accurate shortlisting.
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