SpeedLabs Software Developer Intern Interview Questions and Answers

Data structures, particularly strings, play a crucial role in problem-solving.

Q1. Please tell me about yourself.
Add your answer
Q2. Why should we hire you?
Add your answer
Q3. What are your strength and weakness .
Add your answer
Q4. Why did you choose career in software developer.
Add your answer

Q1. What is your area of expertise in programming languages?
Add your answer
Q2. What is JavaScript, and what are its benefits?
Add your answer

Q1. About cypress and manual
Add your answer

Q1. Cultural fit interview
Add your answer

Q1. About Myself in details
Add your answer
Q2. Past internships and work experiences
Add your answer

Q1. Primary keys, Unique key
Add your answer
Q2. Usage advantages and disadvantages of Indexing
Add your answer

SQL- 1 departments with no users
2 dept_id and their respective no. of users

DSA1: Most frequent no. in an array
DSA2: Zero Sum subarray exists

Explain about DSA and its example in realtime.

Q1. Android architecture mvvm mvc kotlin
Add your answer
Q2. Coroutines flows
Add your answer

Q1. Java Loop structure
Add your answer
Q2. While Loop cycle
Ans. 
A while loop is a control flow statement that allows code to be executed repeatedly based on a given condition.
• While loop continues to execute a block of code as long as the specified condition is true

• The condition is evaluated before each iteration of the loop

• Example: while (x < 5) { // code to be executed }
Answered by AI
Add your answer

It was a leetcode medium

It was a leetcode medium

Q1. What is OOPS concepts.
Ans. 
OOPS concepts refer to Object-Oriented Programming principles like inheritance, encapsulation, polymorphism, and abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex implementation detail
Answered by AI
Add your answer
Q2. What is PDO and uses in PHP.
Ans. 
PDO stands for PHP Data Objects, a database access layer providing a uniform method of access to multiple databases.
• PDO is a PHP extension that provides a data-access abstraction layer.

• It supports multiple database systems like MySQL, PostgreSQL, SQLite, etc.

• PDO helps prevent SQL injection attacks by using prepared statements.

• It allows for error handling and supports transactions.

• Example: $pdo = new PDO('mysql:host=loc...read more
Answered by AI
Add your answer