Hiring guide for eG (programming language) Engineers

eG (programming language) Developer Hiring Guide

eG is a computer programming language developed in the late 20th century. It was designed to simplify the process of creating and maintaining software applications, particularly for non-programmers. The language was created by a team of software engineers at the University of California, Berkeley, as part of their research into user-friendly programming environments. eG's syntax and structure were heavily influenced by earlier languages such as C and Pascal. This information is sourced from historical documents and academic papers published by the University's Computer Science Department.

Ask the right questions secure the right eG (programming language) talent among an increasingly shrinking pool of talent.

First 20 minutes

General eG (programming language) app knowledge and experience

The first 20 minutes of the interview should seek to understand the candidate's general background in eG (programming language) application development, including their experience with various programming languages, databases, and their approach to designing scalable and maintainable systems.

Can you explain what eG is used for?
eG is used for creating and managing web applications. It's a high-level, interpreted, and general-purpose dynamic programming language.
How would you define a variable in eG?
In eG, you can define a variable by using the 'var' keyword followed by the variable name and its value. For example, 'var x = 10;' defines a variable x and assigns it the value 10.
What are the data types supported by eG?
eG supports several data types including Number, String, Boolean, Array, Object, Null, and Undefined.
How would you create a function in eG?
In eG, a function can be created using the 'function' keyword followed by the function name and parameters within parentheses. The function body is enclosed within curly braces. For example, 'function add(x, y) { return x + y; }' creates a function named 'add'.
What is the use of the 'this' keyword in eG?
In eG, 'this' is a reference keyword that refers to the current context. It can be used to refer to the current object in a method or constructor, the current function, or the global scope if used outside of any function or method.
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What you’re looking for early on

Does the candidate have a solid understanding of eG programming language?
Can the candidate solve complex problems?
Does the candidate demonstrate good communication skills?
Has the candidate shown evidence of continuous learning?

Next 20 minutes

Specific eG (programming language) development questions

The next 20 minutes of the interview should focus on the candidate's expertise with specific backend frameworks, their understanding of RESTful APIs, and their experience in handling data storage and retrieval efficiently.

How would you handle exceptions in eG?
In eG, exceptions can be handled using the 'try-catch' statement. The 'try' block contains the code that might throw an exception, and the 'catch' block contains the code to handle the exception.
Describe the difference between '==' and '===' operators in eG.
In eG, '==' is the equality operator that compares the values of two operands without considering their type. On the other hand, '===' is the strict equality operator that compares both value and type of the operands.
What is the significance of closures in eG?
Closures in eG are functions that have access to the parent scope, even after the parent function has closed. This makes it possible to emulate private methods, among other things.
How would you create an object in eG?
In eG, an object can be created using the 'new' keyword followed by the object constructor. For example, 'var obj = new Object();' creates an empty object.
What are promises in eG and how would you use them?
Promises in eG are objects that represent the eventual completion or failure of an asynchronous operation. They are used to handle asynchronous operations like HTTP requests. A Promise is in one of these states: pending, fulfilled, or rejected.
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The ideal back-end app developer

What you’re looking to see on the eG (programming language) engineer at this point.

At this point, a skilled eG (programming language) engineer should demonstrate strong problem-solving abilities, proficiency in eG (programming language) programming language, and knowledge of software development methodologies. Red flags include lack of hands-on experience, inability to articulate complex concepts, or unfamiliarity with standard coding practices.

Digging deeper

Code questions

These will help you see the candidate's real-world development capabilities with eG (programming language).

What does this simple eG code do?
var x = 10;
var y = 20;
var z = x + y;
print(z);
This code declares two variables x and y, assigns them the values 10 and 20 respectively, adds them together, assigns the result to a new variable z, and then prints the value of z, which is 30.
What will be the output of this eG code?
var str = 'Hello, World!';
print(str.length());
This code declares a string variable str, assigns it the value 'Hello, World!', and then prints the length of the string, which is 13.
What does this eG code do with an array?
var arr = [1, 2, 3, 4, 5];
arr.remove(2);
print(arr);
This code declares an array arr with five elements, removes the third element (at index 2), and then prints the modified array, which is [1, 2, 4, 5].
What does this eG code do with threading?
var t = new Thread(() => {
  print('Hello, World!');
});
t.start();
This code creates a new thread t, assigns it a function that prints 'Hello, World!', and then starts the thread, which executes the function.

Wrap-up questions

Final candidate for eG (programming language) Developer role questions

The final few questions should evaluate the candidate's teamwork, communication, and problem-solving skills. Additionally, assess their knowledge of microservices architecture, serverless computing, and how they handle eG (programming language) application deployments. Inquire about their experience in handling system failures and their approach to debugging and troubleshooting.

Describe the difference between synchronous and asynchronous programming in eG.
Synchronous programming in eG means that the code is executed sequentially from top-to-bottom, blocking execution until each operation completes. On the other hand, asynchronous programming means that the execution is not blocked and it can finish in the future.
How would you implement inheritance in eG?
In eG, inheritance can be implemented using the 'extends' keyword. A class that extends another class inherits all the methods and properties of the parent class.
What is event-driven programming in eG?
Event-driven programming in eG is a programming paradigm in which the flow of the program is determined by events such as user actions, sensor outputs, or messages from other programs.

eG (programming language) application related

Product Perfect's eG (programming language) development capabilities

Beyond hiring for your eG (programming language) engineering team, you may be in the market for additional help. Product Perfect provides seasoned expertise in eG (programming language) projects, and can engage in multiple capacities.

eG (programming language) Consultive assessments

Custom eG (programming language) development projects

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