Winman Software Software Developer Trainee Interview Questions and Answers

Math, logical and verbal question's

Simple question on recursion, array, Graph, Dynamic programming, linkedlist and 2 pointer

Q1. Previous experience project on resume previous internships / intrest
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Q1. What made you choose computer science as a career option?
Ans. 
I chose computer science for its blend of creativity, problem-solving, and the potential to impact the world through technology.
• Passion for technology: I was fascinated by computers from a young age, often taking them apart to understand how they worked.

• Problem-solving skills: I enjoy tackling complex problems, and computer science provides endless challenges to solve.

• Creative outlet: Programming allows me to create ap...read more
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Q2. What are you looking at from Acies to further your career goals?
Ans. 
I seek growth opportunities, mentorship, and innovative projects at Acies to enhance my skills and advance my career.
• Opportunities for professional development through workshops and training programs.

• Mentorship from experienced developers to guide my career path.

• Engagement in innovative projects that challenge my skills and creativity, such as AI or cloud computing initiatives.

• A collaborative work environment that fost...read more
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Q1. They asked me javascript application based questions like 1.) true + true will be what? 2.) what if I write prmopt instead of console.log() 3.) error find out questions
Ans. 1.) answer will be 2 2.) prompt is for displaying dialog box alert is for giving output
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Q2. They were me js appliaction based question like error finding and all
Ans. 
Identifying and fixing errors in a JavaScript application requires debugging skills and understanding of common pitfalls.
• Check for syntax errors: e.g., missing semicolons or brackets can cause issues.

• Use console.log() to trace variable values and flow of execution.

• Understand asynchronous behavior: e.g., callbacks and promises can lead to unexpected results.

• Utilize browser developer tools for debugging: inspect elements...read more
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Q3. What will be the output of this code
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Q4. Then tell me the correct answer
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1) Finding and removing loop in linked list. 2)find pair of given sum in binary tree

Q1. Print bottom view of binary tree
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Q2. Oops related output based questions
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Practice standard questions

Q1. Search in rotated sorted array
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Q2. Trim a bst in leet code
Ans. 
Trim a binary search tree by removing nodes outside a given range.
• Start by checking if the root node is within the given range.

• If the root node is outside the range, trim it by recursively trimming its left or right subtree.

• If the root node is within the range, recursively trim its left and right subtrees.
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Q1. React js and full stack
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Q2. Java scirpt and golang
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Q3. Mango db also microservices
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There was all aptitude topics covered almost , 2coding questions, english

Q1. It was a technical interview, where i was asked about my introduction, oops concepts, sql, codes related to linked list
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Q2. In the second technical interview it was oops again and also the coding questions related to linkedlist and trees which was asked more optimised for every solution i gave..
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Q1. Longest consecutive sequence
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Q2. Time Complexity of all sorting algorithms
Ans. 
Sorting algorithms have different time complexities.
• Time complexity refers to the amount of time it takes for an algorithm to run as the input size increases.

• Some common sorting algorithms and their time complexities are: Bubble Sort (O(n^2)), Insertion Sort (O(n^2)), Selection Sort (O(n^2)), Merge Sort (O(n log n)), Quick Sort (O(n log n)), Heap Sort (O(n log n)).

• The time complexity of an algorithm helps in understand...read more
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