T3 Softwares Trainee PHP Developer Interview Questions, Process, and Tips

Aptitude test is too hard in that 20 questions are there and complete deep mathematics in that.

Q1. Create form in html
Ans. 
Creating a form in HTML involves using the <form> tag and various input elements like text fields, checkboxes, and buttons.
• Use the <form> tag to create the form structure

• Add input elements like <input type='text'> for text fields, <input type='checkbox'> for checkboxes, and <input type='submit'> for buttons

• Use labels <label> to provide descriptions for input fields
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Q2. Attributes in php
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Attributes in PHP are used to add metadata to classes, methods, or properties.
• Attributes are declared using the #[Attribute] syntax.

• They can be used to provide additional information about the code.

• Attributes can be retrieved using reflection.

• Example: #[Route('/home')] class HomeController {}
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Q3. Database connectivity query in php
Ans. 
Database connectivity in PHP involves establishing a connection to a database server and executing queries to retrieve or manipulate data.
• Use PHP's built-in functions like mysqli_connect() or PDO to establish a connection to the database

• Execute SQL queries using functions like mysqli_query() or PDO::query() to interact with the database

• Remember to handle errors and close the connection after use to ensure security and
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Q4. Sql query for form
Ans. 
SQL query for submitting form data to database
• Use INSERT INTO table_name (column1, column2, ...) VALUES (value1, value2, ...)

• Make sure to sanitize user input to prevent SQL injection

• Consider using prepared statements for security
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Q5. Inner join and outer join defination
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Q1. Explain Get , post methods
Ans. 
GET and POST are HTTP methods used to send data to a server in web development.
• GET method sends data in the URL, visible to users

• POST method sends data in the body of the request, not visible to users

• GET requests are cached by the browser

• POST requests are not cached and are more secure for sensitive data

• GET requests have length restrictions, while POST requests do not
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Q2. Why we use $requested in php
Ans. 
The $requested variable in PHP is used to store user input or data passed through a form or URL.
• Used to access user input or data submitted through forms or URLs

• Helps in processing and manipulating user input within PHP scripts

• Prevents direct access to sensitive data by storing it in a variable
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Q3. Family background
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Q4. Address in mumbai
Ans. 
Mumbai is a bustling city in India known for its vibrant culture and diverse population.
• Mumbai is located in the state of Maharashtra in India

• Some popular areas in Mumbai include Bandra, Juhu, and Colaba

• The address format in Mumbai typically includes the building name, street name, locality, and pin code
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They give assignment in which they give a dashboard to do.

Q1. After completing assignment they asked about code and sources.
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Q2. After he asked about family background and where u work before salary expectation i said 18k but never agree for that and said we take candidates as a Trainee so we are only giving 12k is that ok to you. ...read more
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Q1. In this they are going to give task and you need to perform for them for free for 7 days and after that they select the candidate.
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