Product Perfect

EasyCoder 4GL is a high-level, user-friendly programming language designed for business applications. The "4GL" in its name stands for "fourth generation language", indicating that it offers a higher level of abstraction and ease of use than traditional third-generation languages like C++ or Java. EasyCoder 4GL is characterized by its simplicity and straightforward syntax, making it accessible to non-programmers such as business analysts or managers. It allows users to quickly develop complex applications with minimal coding due to its data handling capabilities and built-in functions tailored towards common business tasks such as report generation, data manipulation, file handling and database access.

Ask the right questions secure the right EasyCoder 4GL talent among an increasingly shrinking pool of talent.

First 20 minutes

General EasyCoder 4GL app knowledge and experience

The first 20 minutes of the interview should seek to understand the candidate's general background in EasyCoder 4GL application development, including their experience with various programming languages, databases, and their approach to designing scalable and maintainable systems.

What are the basic data types in EasyCoder 4GL?

The basic data types in EasyCoder 4GL are integer, float, character, date, and logical.

How would you declare a variable in EasyCoder 4GL?

In EasyCoder 4GL, you declare a variable using the DEFINE statement. For example, 'DEFINE variable-name TYPE data-type'.

What is the purpose of the MAIN block in EasyCoder 4GL?

The MAIN block in EasyCoder 4GL is where the execution of the program starts. It contains the main logic of the program.

How would you handle errors in EasyCoder 4GL?

In EasyCoder 4GL, you handle errors using the WHENEVER statement. It allows you to specify what action to take when a certain type of error occurs.

What are the different types of loops in EasyCoder 4GL?

EasyCoder 4GL supports several types of loops, including FOR, WHILE, and FOREACH loops.

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What you’re looking for early on

Does the candidate demonstrate a deep understanding of EasyCoder 4GL?

Has the candidate worked on any significant projects using EasyCoder 4GL?

What is the level of the candidate's problem-solving skills?

Can the candidate work well in a team?

Next 20 minutes

Specific EasyCoder 4GL 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 create a function in EasyCoder 4GL?

In EasyCoder 4GL, you create a function using the FUNCTION keyword, followed by the function name, parameters, and the function body.

What is the purpose of the REPORT block in EasyCoder 4GL?

The REPORT block in EasyCoder 4GL is used to create reports. It allows you to specify the layout and content of the report.

Describe the difference between a function and a procedure in EasyCoder 4GL.

In EasyCoder 4GL, a function returns a value, while a procedure performs an action but does not return a value.

How would you handle database transactions in EasyCoder 4GL?

In EasyCoder 4GL, you handle database transactions using the BEGIN WORK, COMMIT WORK, and ROLLBACK WORK statements.

What are the different types of arrays in EasyCoder 4GL?

EasyCoder 4GL supports one-dimensional and multi-dimensional arrays.

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At this point, a skilled EasyCoder 4GL engineer should demonstrate strong problem-solving abilities, proficiency in EasyCoder 4GL 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 EasyCoder 4GL.

What does this EasyCoder 4GL code do?
LET x = 5
LET y = 10
DISPLAY x + y
This code declares two variables x and y, assigns them the values 5 and 10 respectively, then displays the sum of x and y, which is 15.
What is the output of this EasyCoder 4GL code?
LET x = 'Hello'
LET y = 'World'
DISPLAY x || ' ' || y
This code concatenates the strings 'Hello', ' ' (a space), and 'World' and displays the result. The output will be 'Hello World'.
What does this EasyCoder 4GL code do?
DEFINE ARRAY a[5] OF INT
LET a[1] = 10
LET a[2] = 20
DISPLAY a[1] + a[2]
This code defines an array of integers with 5 elements, assigns the values 10 and 20 to the first and second elements of the array respectively, then displays the sum of the first two elements of the array, which is 30.
What does this EasyCoder 4GL code do?
DEFINE FUNCTION f() RETURNS INT
LET x = 0
FOR i = 1 TO 5
LET x = x + i
END FOR
RETURN x
END FUNCTION
DISPLAY f()
This code defines a function that calculates the sum of the first 5 natural numbers, then displays the result of calling this function. The output will be 15.

Wrap-up questions

Final candidate for EasyCoder 4GL 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 EasyCoder 4GL application deployments. Inquire about their experience in handling system failures and their approach to debugging and troubleshooting.

How would you create a user interface in EasyCoder 4GL?

In EasyCoder 4GL, you create a user interface using the WINDOW, FORM, and MENU statements.

What is the purpose of the GLOBALS block in EasyCoder 4GL?

The GLOBALS block in EasyCoder 4GL is used to declare global variables that can be accessed from anywhere in the program.

Describe the difference between the INPUT and DISPLAY statements in EasyCoder 4GL.

In EasyCoder 4GL, the INPUT statement is used to get input from the user, while the DISPLAY statement is used to output data to the user.

EasyCoder 4GL application related

Product Perfect's EasyCoder 4GL development capabilities

Beyond hiring for your EasyCoder 4GL engineering team, you may be in the market for additional help. Product Perfect provides seasoned expertise in EasyCoder 4GL projects, and can engage in multiple capacities.

EasyCoder 4GL Consultive assessments

EasyCoder 4GL Application Conversion Assessment EasyCoder 4GL Application Integration Assessment EasyCoder 4GL Data & Database Integration Assessment

Custom EasyCoder 4GL development projects

Custom EasyCoder 4GL App Conversion EasyCoder 4GL Custom App Development Process App UI Design for EasyCoder 4GL Facelifts

Hiring guide for EasyCoder 4GL Engineers

EasyCoder 4GL Developer Hiring Guide

What you’re looking for early on

The ideal back-end app developer

What you’re looking to see on the EasyCoder 4GL engineer at this point.

EasyCoder 4GL Consultive assessments

Custom EasyCoder 4GL development projects