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Coupang SDE Interview Question 2022 July | Advanced Binary Trees & DFS | Off-campus
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5 weeks ago
Pravardhan Aare • 0
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Twilio SDE Interview Question 2023 November | Graphs (BFS & DFS Integration) | Off-Campus
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GENERAL ELECTRIC (GE) | Off Campus OA 2022 | Design Add and Search Words Data Structure | Trie and DFS
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5 weeks ago
Padala Indira Bhavani • 0
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Informatica Hiring | Minimum Time to Collect All Apples in a Tree | DFS | Off Campus OA 2025
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5 weeks ago
Padala Indira Bhavani • 0
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Netflix SDE Interview Question 2023 September | Tries & DFS Backtracking | Off-Campus
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Thoughtworks SDE Interview | Graph Theory (Strongly Connected Components) | Off-campus
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Publicis Sapient Hiring Experience 2023 | Advanced Graph Traversal, Eulerian Path Construction, DFS Backtracking, and Lexicographical Ordering Chall…
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5 weeks ago
Padala Indira Bhavani • 0
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Adboe SDE Interview Question 2023 February | Graph Theory (Articulation Points) | On-campus
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VMware SDE Interview Question 2021 April| tarjans-problem | On-campus
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Paypal SDE Interview Question 2023 April | DFS & Memoization | On-campus
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Meesho SDE-1 OA (2023) | Tree Traversal, DFS, and Path Based Node Evaluation Problem
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5 weeks ago
Padala Indira Bhavani • 0
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Amazon SDE Interview Question 2024-February | Advanced Backtracking | On-campus
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Infosys OA-2026 February | Tree DP & Re-rooting Technique | On-campus
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6 weeks ago
Pravardhan Aare • 0
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Microsoft SDE OA - 2021 December | Tries & Backtracking DFS | Off-campus
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6 weeks ago
Padala Indira Bhavani • 0
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Google SDE Interview Question(2025) | Serialization & Tree Parsing
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6 weeks ago
Padala Indira Bhavani • 0
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Infosys 2025-December | CP | Strongly Connected Components | On-campus
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6 weeks ago
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Rubrik 2022-August | Tree Flattening & Segment Trees | Hard-CP
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6 weeks ago
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Juspay SDE-1 Hiring Challenge 2025 | Maximum Weight Node, Nearest Meeting Cell & Largest Sum Cycle
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6 weeks ago
Sahil Jain • 0
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Amazon OA August-2025 | Server Clusters & Matrices | Number of Islands
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6 weeks ago
Padala Indira Bhavani • 0
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Bounteous - Accolite Campus Hiring Challenge 2025 | Festival of Spirits | Inorder Traversal
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6 weeks ago
Sahil Jain • 0
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Red Hat Hiring | Off-Campus 2026 | Number of Islands
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6 weeks ago
Padala Indira Bhavani • 0
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Recent Replies

Answer: ROLLS-ROYCE Hiring Challenge | Online Interview Question | Off-Campus OA (2024) by Padala Indira Bhavani • 0
Approach Use a TreeMap to store each employee's total working time. Traverse every event. Compute the duration as: dur…
Answer: PRATT and WHITNEY Hiring Challenge | Online Assessment Question | On-Campus(2023 by Padala Indira Bhavani • 0
Approach Traverse every element in arr1. Compare it with every element in arr2. If any difference is less than or equal to d, mark it …
Answer: GENERAL ELECTRIC AVIATION | Off-Campus | Online Assessment(2023) by Padala Indira Bhavani • 0
Approach Compare the least significant bit of a, b, and c. If the current bit of c is: 1: At least one of a or b must have a …
Answer: LEONARDO DRS Hiring | Online Assessment Interview Question | On-Campus(2023) by Padala Indira Bhavani • 0
Approach If the number of cables is less than n - 1, it is impossible to connect all computers. Initialize each computer as its own…
Answer: L3HARRIS TECHNOLOGIES | Online Interview Question | Off-Campus OA(2023) by Padala Indira Bhavani • 0
Approach Build an adjacency list from the given edges. Store all restricted nodes in a HashSet. Perform DFS (or BFS) starting fro…
Answer: GENERAL DYNAMICS Hiring | Online Interview Question | On-Campus OA (2022) by Padala Indira Bhavani • 0
Approach Count the number of islands in the original grid. If the grid is already disconnected (0 or more than 1 island), return 0.…
Answer: RAYTHEON TECHNOLOGIES | Interview Question | Off-Campus (2022) by Padala Indira Bhavani • 0
Approach Traverse the balloons from left to right. Whenever consecutive balloons have the same color: Keep the balloon with t…
Answer: BAE SYSTEMS Hiring | On-Campus OA (2022) | Path Crossing by Padala Indira Bhavani • 0
Approach Start at coordinate (0,0). Store every visited position in a HashSet. Process each movement: N → y++ S &ra…
Answer: NORTHROP GRUMMAN | Off-Campus OA (2022) | Reduce Array Size to The Half by Padala Indira Bhavani • 0
Approach Count the frequency of every element using a HashMap. Store all frequencies in a list. Sort the frequencies in descendin…
Answer: LOCKHEED MARTIN Hiring Challenge | Interview Online Assessment Question by Padala Indira Bhavani • 0
Approach Sort the pairs based on their ending values. Always choose the pair that ends first. Greedily select the next pair whose…
Answer: BOEING Hiring Question | Number of Provinces | On-Campus OA (2021) Number of Pr by Padala Indira Bhavani • 0
Approach Initially, every city is its own province. Use Disjoint Set Union (Union-Find) to merge connected cities. Whenever two d…
Answer: 4. ABB INDIA Hiring | Off-Campus OA (2025) | Count Symmetric Integers by Padala Indira Bhavani • 0
Approach Traverse every number from low to high. Ignore numbers with an odd number of digits. Split the digits into two halves. …
Answer: LEGRAND Hiring | Campus Interview Question | On-Campus OA (2025) by Padala Indira Bhavani • 0
Approach The string is valid if it never contains the substring "ba". If "ba" exists, then an 'a' appea…
Answer: YOKOGAWA Hiring Challenge | Online Assessment Question | Off-Campus (2025) by Padala Indira Bhavani • 0
Approach Always increment the smallest element to maximize the final product. Store all elements in a Min Heap. Repeat k times: …
Answer: DANFOSS Hiring | On-Campus OA (2025) | Find Subarrays With Equal Sum by Padala Indira Bhavani • 0
Approach Traverse the array and calculate the sum of every consecutive pair. Store each sum in a HashSet. If a sum already exists…

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