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Wells Fargo | OA | Maximize Delivery Revenue | Jan 2026
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Nebius Early Talent Program (April 4) | Complementary Pairs |
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Linkedin | OA | Dual Cache Minimum Payload| 2026
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Arista | OA | Server Network Construction | Minimum Spanning Tree (MST)
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Tavant MCQ | OA | 2026 | DSA MCQ
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Pantheon | Pantheon India Pvt Ltd (Pantheon Inc) Interview Pattern | 15-May-2018
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Emergent | Feb 2026 | Count Nice Subarrays
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Joveo | On-Campus OA | Huffman Coding | Feb 2026
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Arcesium | 19th dec | 2026| Hydrate the Nodes
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Rubrik | OA | On-Campus | Mean Array Backup | Counting Subarrays with Mean > K
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Salesforce OA | Minimum Difference: Closest Pairs in a 1D Array
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Airbus | OA | Minimum Absolute Sum: Optimal 2-Point Partitioning | March 2022
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Sasken | OA | 31st may 2026 | Planting Trees
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ShareChat | SDEOA | Jun2022 |
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Deshaw | Baby Ninja: Dynamic Programming with Survival Constraints | July 2022
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Twitter | OA | Coding Round | Weird Faculty | Minimum Questions to Outscore
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Cisco | OA | 12TH sep 2022 | Mail Rooms for Office Buildings: Minimum Dominating Set
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LTI | OA | 2022 | Maximum Energy Reaction: Maximum Product Pair Logic
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Palantir OA | Crossword Grid Validator: Connectivity and Symmetry
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Tekion Corp | Online Test Coding Questions + Solutions | 2022
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Intuit OA | Robber on Tree| 2022 | Cracking Intuit Coding Assessments
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Nagarro OA Preparation: Solving the "Money Confusion" Search Problem
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Oracle | Coding Round | Maximum Rating Sum: Implementing Kadane Algorithm
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National Instruments | GPS For Autonomous Driving | 2022 |
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Hexaware| 2022 | Coding Round | OA | String Modification: Restricting Consecutive Character Repeats
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Tredence OA | User Registration System: Membership Testing with Hash Sets
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Anuta Networks 2022 OA | Coding Questions with Detailed Solutions | 2022 | Maximum Index
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Velotio | Rope Queries: Dynamic Interval Management | Online Test Coding Questions + Solutions | 2022
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Repozitory Technologies Pvt Ltd | OA Round Coding Problems & Solutions | 2022 | CodeQuotient | Hourglass - 2D Array: Sub-Matrix Traversal and Max Sum
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JP MORGAN | OA | Nov 2022 | Distinct Digit Numbers: Efficient Range Processing
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Riktam Technology OA | Flipped Mountain: Alphabetical Pattern Generation
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ZopSmart | Nov 2022 | OA | Coding Round | Sde
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Microsoft | OA | Counting Combinations of 3 Non-Overlapping Intervals
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Ebay | OA | SDE | booleanDeque: Efficient Binary String Operations
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PayPal | OA | Largest Sub-Grid: 2D Prefix Sums and Binary Search
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SAP Labs | OA | Coding Round | 17 dec 2022
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RedHat OA | Find the String: Reconstructing a String from an LCP Matrix
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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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