i
Techmash Software Solutions
Filter interviews by
I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.
HSL, RGB, and hex code colors are different ways to represent colors in web development. Pseudo classes and selectors are used to style elements.
HSL (Hue, Saturation, Lightness) is a color model that defines colors based on their hue, saturation, and lightness values.
RGB (Red, Green, Blue) is a color model that defines colors based on their red, green, and blue values.
Hex code colors are represented by a six-digit code...
Hoisting, closure, IIFE, callbacks, promises, call apply bind methods are important concepts in JavaScript.
Hoisting: Variables and function declarations are moved to the top of their containing scope during compilation.
Closure: Functions retain access to variables in their lexical scope even after the outer function has finished executing.
IIFE (Immediately Invoked Function Expression): A function that is executed immed...
Bind is a method in JavaScript used to set the context of a function and combine it with a specific object.
Bind is used to set the value of 'this' for a function, allowing it to be called in a specific context.
To get the width of the screen in jQuery, you can use the $(window).width() method.
Example: var screenWidth = $(window).width();
Show questions on css and javascript
Reverse an array, grouped array
Top trending discussions
posted on 3 Jan 2025
I applied via Referral and was interviewed in Dec 2024. There was 1 interview round.
ACID properties are a set of properties that guarantee reliable and consistent transactions in a database system.
Atomicity ensures that either all operations in a transaction are completed successfully or none at all.
Consistency ensures that the database remains in a valid state before and after the transaction.
Isolation ensures that the concurrent execution of transactions results in a system state that would be obtai...
Idempotent HTTP requests are requests that can be repeated multiple times without changing the result beyond the initial request.
Idempotent requests have the same outcome no matter how many times they are executed.
GET, PUT, and DELETE HTTP methods are typically idempotent.
POST requests are not idempotent as they can create new resources with each execution.
posted on 20 Nov 2024
I applied via Naukri.com and was interviewed in Oct 2024. There were 3 interview rounds.
Expanding the market can be achieved through market research, identifying new target demographics, developing new products or services, and implementing effective marketing strategies.
Conduct market research to identify potential new markets or untapped segments within the current market.
Analyze competitors to understand their strategies and identify opportunities for differentiation.
Develop new products or services th...
posted on 23 Dec 2024
Create a basic React app with dummy data fetched from a JSON API.
Set up a new React project using create-react-app
Create a component to fetch data from a JSON API using fetch or axios
Display the fetched data in the component
Binary heap is used to implement a priority queue.
Binary heap is a complete binary tree where each node has a value greater than or equal to its children.
It can be implemented using arrays, where the parent of node at index i is at index (i-1)/2.
Insertion and deletion operations have time complexity of O(log n) in a binary heap.
A binary tree can have any number of nodes, but the maximum number of trees with n nodes is 2^n.
A binary tree can have 0 nodes, 1 node, 2 nodes, or any number of nodes.
The maximum number of binary trees with n nodes is 2^n.
For example, a binary tree with 3 nodes can have up to 8 different structures.
Use a SQL query to find the second highest marks in a student database.
Use the ORDER BY clause to sort the marks in descending order
Use the LIMIT clause to limit the result to the second row
Program to check if two strings are anagrams
Create a function that takes in two strings as input
Remove any spaces and convert both strings to lowercase for consistency
Sort the characters in both strings and compare if they are equal to determine if they are anagrams
Example: 'listen' and 'silent' are anagrams
I applied via Company Website and was interviewed in Aug 2024. There was 1 interview round.
posted on 17 Sep 2024
Data structure and aptitude
10 mins given for prepare for the problem and after completing the problem (program ) they asked to explain and asked to upgrade the program by reduce time complexity
Reverse a string without using built-in functions or for loops
Use recursion to reverse the string
Pass the substring excluding the first character to the recursive function
Base case: return the character itself if the length of the string is 1
Concatenate the last character of the string with the result of the recursive call
I am a passionate software developer with experience in Java, Python, and web development.
Experienced in Java and Python programming languages
Skilled in web development technologies like HTML, CSS, and JavaScript
Worked on projects involving database management with SQL
Yes, I am okay with agreement.
I am comfortable with signing agreements related to software development projects.
I understand the importance of agreements in protecting both parties involved in a project.
I am willing to review and negotiate agreements to ensure they are fair and reasonable.
posted on 12 Dec 2024
Performance of an application can be improved by optimizing code, using efficient algorithms, caching data, and scaling resources.
Optimize code by reducing unnecessary loops, improving database queries, and minimizing memory usage
Use efficient algorithms like binary search instead of linear search for large datasets
Implement caching mechanisms to store frequently accessed data and reduce database calls
Scale resources b...
I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.
Interview experience
based on 15 reviews
Rating in categories
HR Manager
3
salaries
| ₹11 L/yr - ₹14.4 L/yr |
Senior Technical Project Manager
3
salaries
| ₹20 L/yr - ₹22 L/yr |
Infosys
TCS
Wipro
HCLTech