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OpenDr Interview Questions, Process, and Tips
Top OpenDr Interview Questions and Answers
- Q1. 1. What is session and how it works? 2. What is trigger? 3. What is View? 4. Name of array functions 5. What is GET and POST? 6. What is abstract clas? 7. What is functio ...read moreasked in PHP Developer interview
- Q2. 1. What is indexing and how it works? 2. How to load data in dom without refresh the page?asked in PHP Developer interview
- Q3. What is manual testingasked in QA Test Engineer interview
OpenDr Interview Experiences
2 interviews found
Selected
I applied via Recruitment Consulltant and was interviewed before May 2022. There were 2 interview rounds.
(2 Questions)
- Q1. 1. What is session and how it works? 2. What is trigger? 3. What is View? 4. Name of array functions 5. What is GET and POST? 6. What is abstract clas? 7. What is function overloading and overriding?
- Ans.
Answers to common PHP developer interview questions
Session is a way to store user data on the server side
Triggers are used to execute a set of SQL statements when a specific event occurs
Views are virtual tables that display data from one or more tables
Array functions include array_push, array_pop, array_merge, and more
GET and POST are HTTP methods used to send data to a server
Abstract classes cannot be instantiated and...
- Q2. 1. What is indexing and how it works? 2. How to load data in dom without refresh the page?
- Ans.
Indexing is the process of creating an index for faster data retrieval. DOM can be loaded without refreshing the page using AJAX.
Indexing involves creating a data structure that allows for faster searching and retrieval of data.
It works by creating a separate index file that contains pointers to the actual data.
Loading data in DOM without refreshing the page can be achieved using AJAX (Asynchronous JavaScript and XML).
...
Interview Preparation Tips
Also prepare about project explaination you did in your past companies
PHP Developer Interview Questions asked at other Companies
I applied via Indeed and was interviewed in Feb 2023. There were 3 interview rounds.
(2 Questions)
- Q1. What is manual testing
- Ans.
Manual testing is the process of testing software manually without the use of automation tools.
Manual testing involves executing test cases manually
It requires human intervention to identify defects and issues
It is time-consuming and requires a lot of effort
It is useful for testing user experience and usability
Examples of manual testing include exploratory testing, regression testing, and acceptance testing
- Q2. Which model do you follow
(2 Questions)
- Q1. What is your Current ctc
- Q2. What is your Expected ctc
- Ans.
My expected CTC is in line with industry standards and commensurate with my experience and skills.
Research industry standards and salary ranges for QA Test Engineers
Consider my experience, skills, and qualifications
Negotiate based on the job responsibilities and company benefits
Provide a range rather than a specific number
Interview Preparation Tips
Skills evaluated in this interview
QA Test Engineer Interview Questions asked at other Companies
Top trending discussions
Interview questions from similar companies
Sales Executive Interview Questions & Answers
SBI Cards & Payment Services
Anonymous
posted on 28 Jul 2021
I applied via Campus Placement and was interviewed in Jan 2021. There was 1 interview round.
Interview Questionnaire
4 Questions
- Q1. How to Salas credit card ???
- Ans.
Sales of credit cards can be done through various channels such as online, in-person, or over the phone.
Credit card sales require knowledge of the product and its benefits
Identify potential customers and their needs
Offer incentives such as sign-up bonuses or rewards programs
Provide clear and concise information about fees and interest rates
Ensure compliance with regulations and company policies
Follow up with customers ...
- Q2. How to handal customer ?
- Ans.
Handling customers requires active listening, empathy, and problem-solving skills.
Listen actively to understand their needs and concerns
Show empathy and understanding towards their situation
Provide solutions to their problems and offer alternatives
Maintain a positive attitude and be patient
Follow up with them to ensure their satisfaction
- Q3. How to usde credit card??
- Ans.
Using a credit card is simple and convenient.
Swipe or insert the card into the card reader
Enter the amount to be charged
Sign the receipt or enter your PIN
Make sure to pay off the balance on time to avoid interest charges
Protect your card and personal information from fraud
- Q4. How to take benifit on customer ??
- Ans.
Taking benefit from customers is unethical and not recommended in sales.
Sales should focus on providing value to customers
Building long-term relationships with customers is more important than short-term gains
Offering personalized solutions to customers can increase their satisfaction and loyalty
Providing excellent customer service can lead to positive word-of-mouth and referrals
Being transparent and honest with custom...
Interview Preparation Tips
I applied via Company Website and was interviewed in Mar 2021. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Conflict management
- Q2. Financial forecasting and vendor management
- Q3. Alteryx, SQL
Interview Preparation Tips
- Read the JD to understand the probable questions.
- Ask your queries and understanding about the requirements.
- Smile
- Be yourself
- Prepare introduction in line with the job
I applied via Naukri.com and was interviewed before Nov 2021. There were 3 interview rounds.
(1 Question)
- Q1. Project related interview questions
(1 Question)
- Q1. Salary discussion, Asked some questions
Interview Preparation Tips
Sales Executive Interview Questions & Answers
SBI Cards & Payment Services
Anonymous
posted on 24 Dec 2021
I appeared for an interview in Jun 2021.
Interview Questionnaire
1 Question
- Q1. I was asked about my previous work experience.
Interview Preparation Tips
Double entry, isin, balance sheet
(1 Question)
- Q1. Tell me about yourself.
Interview Preparation Tips
I applied via Campus Placement and was interviewed in Jun 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Datastructures, ALogorithms
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Check palindrome , anagram of string with O(n)
- Ans.
To check palindrome and anagram of a string with O(n), use a hash table to store character frequencies.
Create a hash table to store the frequency of each character in the string.
For palindrome, check that no more than one character has an odd frequency.
For anagram, compare the hash tables of the two strings.
If the hash tables are equal, the strings are anagrams.
If the hash tables differ by only one character, the strin...
- Q2. Optimized solutions and core principles applied in OOPS
- Ans.
Optimized solutions and core principles applied in OOPS
Encapsulation, Inheritance, Polymorphism, Abstraction are core principles of OOPS
Optimized solutions can be achieved through efficient algorithms and data structures
Design patterns like Singleton, Factory, Observer can also be used for optimized solutions
Interview Preparation Tips
Skills evaluated in this interview
I appeared for an interview before May 2021.
(1 Question)
Round duration - 45 Minutes
Round difficulty - Hard
- Q1.
Find the Duplicate Number Problem Statement
Given an integer array 'ARR' of size 'N' containing numbers from 0 to (N - 2). Each number appears at least once, and there is one number that appears twice. Yo...
- Ans.
Find the duplicate number in an integer array containing numbers from 0 to (N - 2).
Iterate through the array and keep track of the frequency of each number using a hashmap.
Return the number that appears twice in the array.
The duplicate number is always present in the given array.
(1 Question)
Round duration - 50 Minutes
Round difficulty - Easy
- Q1.
Bubble Sort Problem Statement
Sort an unsorted array of non-negative integers using the Bubble Sort algorithm, which swaps adjacent elements if they are not in the correct order to sort the array in non-d...
- Ans.
Bubble Sort is used to sort an array of non-negative integers in non-decreasing order by swapping adjacent elements if they are not in the correct order.
Iterate through the array and compare adjacent elements, swapping them if they are in the wrong order.
Repeat this process until the array is sorted in non-decreasing order.
Time complexity of Bubble Sort is O(n^2) in worst case.
Example: For input [6, 2, 8, 4, 10], the o
(1 Question)
Round duration - 60 Minutes
Round difficulty - Medium
- Q1.
Unweighted Graph Shortest Path Problem
You are tasked with finding the shortest path between two houses in the city of Ninjaland, represented as an unweighted graph. The city has
Nhouses numbered from 1 ... - Ans.
Find the shortest path between two houses in a city represented as an unweighted graph.
Use breadth-first search (BFS) algorithm to find the shortest path in an unweighted graph.
Start BFS from the source house and keep track of the shortest path to each house.
Once the destination house is reached, backtrack to find the shortest path.
Consider using a queue data structure to implement BFS efficiently.
Round duration - 60 Minutes
Round difficulty - Easy
Interview Preparation Tips
Tip 1 : online resources
Tip 2 : cracking the coding interview by Gayle laykemann this is one of the best book for learning the concept at the initial level. Start practicing the approaches mention in the book once done apply the same to similar level pattern questions.
Tip 3 : geeks for geeks start from school level and then move towards easy medium and hard once done practice the previous year questions
Tip 1 : precise clear concise and well written
Tip 2 : mentions the skills sets along with the projects
Skills evaluated in this interview
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OpenDr Interview Process
based on 2 interviews
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