Touch Computing Technologies pvt interview experience Real time questions & tips from candidates to crack your interview

Fullstack Developer

Touch Computing Technologies pvt
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3 rounds | 4 Coding problems

Interview preparation journey

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Journey
My journey into web development began with a fascination for understanding how websites were created, prompting me to start with the basics of HTML, CSS, and JavaScript. Through consistent practice and small projects, I established a strong foundation. Eventually, I delved into advanced topics such as responsive design and complex JavaScript concepts. Discovering React.js revolutionized my approach to UI development, and mastering Next.js further honed my skills with server-side rendering and static site generation. I documented my progress through a personal portfolio and engaged with the developer community through forums, meetups, and hackathons. This continuous learning and interaction refined my craft, ultimately providing me with the confidence and expertise to succeed in job interviews within the field. I believe consistency is paramount in coding and software development. It is the key to success in this field.
Application story
I applied online for the position through the Wellfound portal. After completing a technical assignment to demonstrate my skills, I advanced to a technical round where I discussed my projects and problem-solving approaches. This was followed by an HR round to assess my fit with the company culture and role.
Preparation
Duration: 2 Months
Topics: HTML/CSS/JS, React/ NextJS, TypeScript, Tailwind CSS, NodeJS, Oracle, AWS
Tip
Tip

Tip 1: Be consistent in your work and respect the timing and deadlines of tasks.

Tip 2: If you're stuck on a problem or error, leave it for some time. Work on another task and retry after a break; this often helps.

Tip 3: Enjoy coding! If you love coding, as a developer, you'll find joy in the process.

Application process
Where: Other
Eligibility: No criteria but you must have the knowledge of the web Development and have made some projects.
Resume Tip
Resume tip

Tip 1: It's crucial to keep your resume to a single page. Try to summarize everything on one page.

Tip 2: Keep it simple: use black and white formatting with horizontal lines.

Interview rounds

01
Round
Easy
Assignment
Duration12 hrs
Interview date13 Dec 2023
Coding problem0
Web problem/projects1

1. Converting Figma files into the functional website.

I have to build a webpage from a Figma design and translate the visual design into a functioning web page.

Firstly I have to Study the Figma File to understand the layout, components, colors, typography, and other design elements.
Gather Assets: Export images, icons, and other assets provided in the Figma design.

At last from Figma design to the fully functional website within the given Tech Stack.

02
Round
Medium
Face to Face
Duration60 minutes
Interview date15 Dec 2023
Coding problem3

1. 3 sum

Moderate
15m average time
85% success
0/80
Asked in companies
IntuitSamsungGrofers

You are given an array/list ARR consisting of N integers. Your task is to find all the distinct triplets present in the array which adds up to a given number K.

An array is said to have a triplet {ARR[i], ARR[j], ARR[k]} with sum = 'K' if there exists three indices i, j and k such that i!=j, j!=k and i!=j and ARR[i] + ARR[j] + ARR[k] = 'K'.

Note:
1. You can return the list of values in any order. For example, if a valid triplet is {1, 2, -3}, then {2, -3, 1}, {-3, 2, 1} etc is also valid triplet. Also, the ordering of different triplets can be random i.e if there are more than one valid triplets, you can return them in any order.
2. The elements in the array need not be distinct.
3. If no such triplet is present in the array, then return an empty list, and the output printed for such a test case will be "-1".
Try solving now

2. Binary search

Easy
15m average time
85% success
0/40
Asked in companies
OracleMedia.netAdobe

You are given an integer array 'A' of size 'N', sorted in non-decreasing order. You are also given an integer 'target'. Your task is to write a function to search for 'target' in the array 'A'. If it exists, return its index in 0-based indexing. If 'target' is not present in the array 'A', return -1.


Note:
You must write an algorithm whose time complexity is O(LogN)


Try solving now

3. var, let and const

What is the difference between var, let, const (Learn)

03
Round
Easy
HR Round
Duration40 minutes
Interview date17 Dec 2023
Coding problem1

1. HR Questions

The HR representative expressed interest in learning more about me. She also provided insights into the company, my prospective role, and the responsibilities I would undertake. Additionally, they assessed my positivity and readiness to embrace challenges

Here's your problem of the day

Solving this problem will increase your chance to get selected in this company

Skill covered: Programming

What is recursion?

Choose another skill to practice
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