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I applied via Walk-in and was interviewed in May 2023. There were 5 interview rounds.
They will give some topics and after that gd starts
30 questions provided you need to answer 15 correctly to go to next round
Experienced front end developer with SQL skills. SQL query to list employees above age 23.
Use SELECT statement to retrieve data from employees table
Use WHERE clause to filter employees above age 23
Example: SELECT * FROM employees WHERE age > 23;
let is block scoped while var is function scoped in JavaScript.
let is block scoped, meaning it is only accessible within the block it is declared in.
var is function scoped, meaning it is accessible throughout the function it is declared in.
Using let can help prevent variable hoisting issues.
let allows you to redeclare a variable in the same scope, while var does not.
HTML tags are used to structure content on a web page.
<h1> - Heading tag
<p> - Paragraph tag
<a> - Anchor tag for links
<img> - Image tag
<ul> - Unordered list tag
Top trending discussions
I applied via Walk-in and was interviewed before Mar 2021. There were 3 interview rounds.
Aptitude test
Current affairs
posted on 12 Mar 2022
I applied via Job Fair and was interviewed before Mar 2021. There were 3 interview rounds.
In this round, we have questions from time relation, blood relation, programming questions. Around 45 questions in 30 minutes,
In this round, we have two programming questions. Both are hacker rank easy to medium level.
posted on 20 May 2021
I applied via Referral and was interviewed in Nov 2020. There were 4 interview rounds.
posted on 22 Aug 2022
3 Question based on strings, array & LinkedList
posted on 20 Nov 2022
I applied via LinkedIn
They asked five problems. We need to solve atleast three problems out of five.
They asked ten questions related to reasoning and quantitative aptitude.We need to solve atleast 7 out of 10.
posted on 6 Nov 2023
I applied via LinkedIn and was interviewed before Nov 2022. There were 4 interview rounds.
Based on the project need to complete the task!
posted on 28 Feb 2024
The first round was an aptitude test. There were 30 questions with 1 marks for each.
After being selected from the first round the second round was the Coding test there were 6 sets and 1 set had 3 questions. they told me to do it in an online compiler without an internet connection.
posted on 8 Mar 2024
I applied via Campus Placement and was interviewed in Feb 2024. There were 4 interview rounds.
30min Pseudo Code,Ratio and Proportion
1 hour Array,HashMap
Program to check if a string is an Anagram or not
Create a function that takes in two strings as input
Sort the characters in both strings and compare if they are equal
Return true if they are anagrams, false otherwise
To connect MongoDB with a database, you need to use the MongoDB URI and a MongoDB client library.
Use the MongoDB URI to specify the connection details such as host, port, username, password, and database name
Install a MongoDB client library like Mongoose for Node.js or pymongo for Python
Use the client library to establish a connection to the MongoDB database and perform CRUD operations
An event listener is a function that waits for a specific event to occur and then triggers a response.
Event listeners are commonly used in web development to handle user interactions like clicks, keypresses, etc.
They are attached to specific elements and listen for events to occur on those elements.
Once the event occurs, the listener executes a callback function to respond to the event.
Example: Adding a click event lis...
Polymorphism is the ability of a function or method to behave differently based on the object it is acting upon.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
There are two types of polymorphism: compile-time (method overloading) and runtime (method overriding).
Example: Inheritance in object-oriented programming languages like Java allows for polymorphism.
Use two pointers to swap characters in place
Initialize two pointers, one at the beginning of the string and one at the end
Swap characters at the two pointers and move them towards each other until they meet or cross
Repeat the process until the entire string is reversed
Use bitwise XOR operation to find the missing number in O(N) time complexity.
Iterate through the array and XOR all the elements with their indices and the array length.
The missing number will be the result of XORing all the elements with their indices and the array length.
posted on 9 Jun 2024
Practice atleast 20 questions for every topic.
based on 1 interview experience
Difficulty level
Duration
Programmer Analyst
99
salaries
| ₹3.5 L/yr - ₹13 L/yr |
Software Developer
49
salaries
| ₹2.2 L/yr - ₹10 L/yr |
Junior Programmer Analyst
45
salaries
| ₹2.2 L/yr - ₹6 L/yr |
Design Engineer
42
salaries
| ₹2.3 L/yr - ₹7.2 L/yr |
Senior Programmer Analyst
34
salaries
| ₹7 L/yr - ₹22 L/yr |
Saama Technologies
Jumio
DISYS
Data-Core Systems