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Esolz Technologies Junior Developer Interview Questions and Answers
Esolz Technologies Junior Developer Interview Experiences
1 interview found
(2 Questions)
- Q1. How to post form in php
- Ans.
To post a form in PHP, use the method attribute in the form tag to specify 'POST' and set the action attribute to the PHP file that will process the form data.
Create a form in HTML with method='POST' and action='process.php'
Use input elements within the form to collect user data
In the 'process.php' file, use $_POST to access the form data submitted
- Q2. How to upload file in php
- Ans.
To upload a file in PHP, use the built-in function move_uploaded_file().
Create a form with enctype='multipart/form-data'
Use $_FILES['file']['name'] to get the name of the file
Use $_FILES['file']['tmp_name'] to get the temporary location of the file
Use move_uploaded_file() to move the file to the desired location
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Skills evaluated in this interview
Top trending discussions
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Junior Developer Interview Questions & Answers
Apmosys Technologies
TUSHAR PATIL
posted on 24 Jun 2024
(2 Questions)
- Q1. Object Oriented Programming Concepts - with example - difference
- Ans.
Object Oriented Programming Concepts involve encapsulation, inheritance, and polymorphism.
Encapsulation: Bundling data and methods that operate on the data into a single unit (class). Example: class Car with properties like make, model, and methods like start(), stop().
Inheritance: Allows a class to inherit properties and methods from another class. Example: class SUV extends Car, inheriting properties and methods from...
- Q2. Prime Number, Spy Number for coding round
Interview Preparation Tips
Selected
I applied via Company Website and was interviewed in Apr 2024. There were 3 interview rounds.
(3 Questions)
- Q1. They ask me about my previous job description details and education details
- Q2. About carrier goals
- Q3. About my responsibility in side the current company
(2 Questions)
- Q1. They ask me about core concept of react js and next js
- Q2. Ask me about core concepts of mongo Db and Node js
(1 Question)
- Q1. They told me about company curriculum, goals and ethics
Interview Preparation Tips
- React.Js
- Node.Js
- MongoDB
- Linux
Dj Surviver
(3 Questions)
- Q1. What is debugging
- Ans.
Debugging is the process of identifying and fixing errors or bugs in software code.
Identifying and isolating issues in the code
Using tools like breakpoints and print statements to track down bugs
Fixing errors to ensure the code runs correctly
Testing the code to verify that the bugs have been resolved
- Q2. How debugging can be achieved
- Ans.
Debugging can be achieved by identifying and fixing errors in the code.
Use debugging tools like breakpoints to pause the code execution and inspect variables
Review the code logic and look for syntax errors or logical mistakes
Utilize logging to track the flow of the program and identify issues
Test the code with different inputs to reproduce and isolate the bugs
Collaborate with team members to get fresh perspectives on t
- Q3. Tell me about Yourself
Skills evaluated in this interview
Junior Software Developer Interview Questions & Answers
rtCamp Solutions
Anonymous
posted on 23 Apr 2024
(2 Questions)
- Q1. Like css js and php
- Q2. Basic of php, css, js
Interview Preparation Tips
Junior Software Developer Interview Questions & Answers
Hummingbird Web Solutions
Anonymous
posted on 24 Oct 2023
Selected
I applied via Referral and was interviewed in Apr 2023. There were 5 interview rounds.
Basic questions of javascript and php
(1 Question)
- Q1. Freecodecamp basic javascript dsa qus
(1 Question)
- Q1. Intermediate dsa javascript qus and some knowledge about slice, splice
Assignment for complete the all qus of freecodecamp
(1 Question)
- Q1. Asking qus of mege sort, insertion sort, quick sort then one qus on individual divisor
Interview Preparation Tips
Balaji B
I applied via Campus Placement and was interviewed in Sep 2022. There were 4 interview rounds.
Given a pattern and we need to complete the pattern within 40mins, also allows completing this problem in any language ( c,c++, python, java).
(2 Questions)
- Q1. Went through a technical interview, and was asked to solve some coding questions(4 - 5), and some technical stuff. It is one on one interview.
- Q2. Also, test our reasoning skills and explanation of an algorithm.
(1 Question)
- Q1. Another technical round.
(2 Questions)
- Q1. This is the final phase of the recruitment
- Q2. Tell me about your family, friends, and intermediate.
- Ans.
I have a close-knit family and a supportive group of friends. I also have intermediate skills in various programming languages.
My family is very important to me and we have a strong bond.
I have a few close friends who have always been there for me.
In terms of programming, I have intermediate skills in languages like Java, Python, and JavaScript.
Interview Preparation Tips
- Design Patterns
- Python
- C
- Java
- Data Structures
Junior Engineer Interview Questions & Answers
Thinkitive Technologies
Pallavi Puri
posted on 5 May 2024
I applied via Walk-in and was interviewed before May 2023. There were 2 interview rounds.
Get good handson for basics program of java on array, string
(2 Questions)
- Q1. Constructor,static variable, interface,what are the types for creating objects, collection and collections difference etc..
- Q2. Overloading and overriding difference
- Ans.
Overloading is having multiple methods in the same class with the same name but different parameters. Overriding is having a method in a subclass with the same name and parameters as a method in the superclass.
Overloading involves multiple methods with the same name but different parameters.
Overriding involves a method in a subclass with the same name and parameters as a method in the superclass.
Overloading is resolved...
Interview Preparation Tips
Junior Developer Interview Questions & Answers
Apmosys Technologies
TUSHAR PATIL
posted on 24 Jun 2024
(2 Questions)
- Q1. Object Oriented Programming Concepts - with example - difference
- Ans.
Object Oriented Programming Concepts involve encapsulation, inheritance, and polymorphism.
Encapsulation: Bundling data and methods that operate on the data into a single unit (class). Example: class Car with properties like make, model, and methods like start(), stop().
Inheritance: Allows a class to inherit properties and methods from another class. Example: class SUV extends Car, inheriting properties and methods from...
- Q2. Prime Number, Spy Number for coding round
Interview Preparation Tips
Selected
I applied via Referral and was interviewed in Mar 2024. There were 3 interview rounds.
(1 Question)
- Q1. - Current company details - Self Introduction
(1 Question)
- Q1. - Js Questions - React js development questions - database Management Questions
(1 Question)
- Q1. Salary related discussion
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