AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
i
Codingal
Compare
Filter interviews by
Codingal Online Tutor Interview Questions and Answers
Codingal Online Tutor Interview Experiences
1 interview found
Anonymous
I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 4 interview rounds.
Interview Questionnaire
5 Questions
- Q1. Mostly the looping question will be included, like what is loop and why is it used?
- Q2. Explain switch and one program using switch
- Ans.
Switch is a control statement used to select one of many code blocks to be executed.
Switch statement evaluates an expression and compares it with multiple cases
If a match is found, the code block associated with that case is executed
If no match is found, the default code block is executed
Example: switch(expression) { case 1: //code block; break; case 2: //code block; break; default: //code block; }
- Q3. Programming languages you are comfortable with?
- Ans.
I am comfortable with Java, Python, and C++.
Proficient in Java with experience in developing web applications using Spring framework
Skilled in Python for data analysis and machine learning projects
Familiar with C++ for competitive programming and algorithm development
- Q4. Define data structure?
- Ans.
A data structure is a way of organizing and storing data in a computer so that it can be accessed and manipulated efficiently.
Data structures provide a means to manage and organize data effectively.
They define the relationship between data elements and enable operations to be performed on the data.
Examples of data structures include arrays, linked lists, stacks, queues, trees, and graphs.
- Q5. Explain conditional statements .
- Ans.
Conditional statements are used to execute certain code based on a specific condition being met.
Conditional statements are often written using if/else statements
The condition is placed inside the parentheses after the if keyword
If the condition is true, the code inside the if block is executed, otherwise the code inside the else block is executed
Example: if(x > 5) {do something} else {do something else}
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
(2 Questions)
- Q1. Wat was total experience
- Q2. Wat was ur designation
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Apr 2022. There were 2 interview rounds.
(2 Questions)
- Q1. About myself, reason for living for previous company, and rolls an responsibility
- Q2. Rolls an responsibility
Interview Preparation Tips
Shaik Roshini
(1 Question)
- Q1. Languages known
- Ans.
I am fluent in English, Spanish, and French.
English
Spanish
French
Selected
I applied via LinkedIn and was interviewed before Jul 2023. There were 2 interview rounds.
Problem solving approach check
(2 Questions)
- Q1. Case study and problem solving
- Q2. Root cause Analysis
I applied via Referral and was interviewed in Sep 2024. There was 1 interview round.
(3 Questions)
- Q1. How to calculate requirement of Banana is a city like Mumbai
- Ans.
The requirement of bananas in a city like Mumbai can be calculated based on population, consumption habits, and availability.
Calculate the population of Mumbai
Estimate the average consumption of bananas per person
Consider factors like tourism and events that may increase demand
Take into account the availability of bananas from local markets and imports
- Q2. How to know , difference between a good or bad retailer
- Ans.
A good retailer focuses on customer satisfaction, product quality, and efficient operations.
Good retailers prioritize customer satisfaction by providing excellent customer service and addressing customer needs.
Good retailers offer high-quality products that meet customer expectations.
Good retailers have efficient operations, including inventory management, supply chain logistics, and streamlined processes.
Bad retailers...
- Q3. Simple SQL questions
Interview Preparation Tips
- Guess Estimate
- SQL
Selected
I applied via Naukri.com and was interviewed before Feb 2023. There were 3 interview rounds.
Basic excel problem, and pyhton, and sql
(1 Question)
- Q1. Basic interview questions over resume
(1 Question)
- Q1. Basic hr questions over salary and why do you wanna work with us
Interview Preparation Tips
- excel
- sql
- pyhton
Selected
I appeared for an interview before Feb 2023.
(1 Question)
- Q1. What is sql, what is key word, tell me something about pandas and numpy, hangman puzzle
- Ans.
SQL is a programming language used for managing and manipulating relational databases. Keywords are reserved words in SQL.
SQL is used to retrieve, insert, update, and delete data from databases
Keywords in SQL are reserved words that have a specific meaning and cannot be used as identifiers
Pandas is a Python library used for data manipulation and analysis
NumPy is a Python library used for numerical computing and array o...
Interview Preparation Tips
Skills evaluated in this interview
Shreya Mittal
Selected
I applied via Campus Placement and was interviewed in Nov 2023. There were 3 interview rounds.
It was good. 1 hr duration
(1 Question)
- Q1. The questions were asked one on one
(1 Question)
- Q1. Normal hr questions were asked
Mrinal Tiwari
I applied via Naukri.com and was interviewed in Dec 2023. There was 1 interview round.
(2 Questions)
- Q1. Joins and Basic aggregate questions
- Q2. Python pandas realted
Codingal Interview FAQs
Tell us how to improve this page.
Codingal Interviews By Designations
Interview Questions for Popular Designations
Interview Questions from Similar Companies
Codingal Online Tutor Reviews and Ratings
based on 1 review
Rating in categories
|
Coding Instructor
18
salaries
|  ₹2 L/yr - ₹5.5 L/yr |
|
Business Development Associate
16
salaries
| ₹1 L/yr - ₹7.9 L/yr |
|
Curriculum Developer
6
salaries
| ₹4 L/yr - ₹4.6 L/yr |
|
BDA
5
salaries
| ₹5 L/yr - ₹5 L/yr |
|
Business Development Executive
4
salaries
| ₹2.8 L/yr - ₹7 L/yr |
InsanelyGood
Vegrow
Vilcart
Garuda Aerospace
- Home >
- Interviews >
- Codingal Interview Questions
