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Snowflake SWE Interview Question 2024 May | HashMaps | off-campus
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LinkedIn SWE Interview Question 2024 October | Graph DFS | off-campus
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Pinterest SWE Interview Question 2024 March | Grid | off-campus
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Nvidia SWE Interview Question 2024 September | Binary Search | off-campus
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Salesforce SWE Interview Question 2024 March | Two Pointers | off-campus
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Netflix SWE Interview Question 2023 September | Heaps | on-campus
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Microsoft SWE Interview Question 2024 July | Trees | off-campus
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Uber SWE Interview Question 2024 April | Graph: Network Delay Time | on-campus
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Amazon SWE Interview Question 2025 February | Trees | on-campus
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Apple SWE Interview Question 2023 October | Dynamic Programming | on-campus
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Bloomberg SWE Interview Question 2024 January | Graph DFS | on-campus
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Morgan Stanley SDE OA 2024 | Book Inventory & Event Stalls Route
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ServiceNow ASE OA 2025| Maximum Mountain Subsequence & Number of Possible Arrays
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Zendesk Off-Campus OA 2025 | SLA Breach Detector
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Okta SDE OA 2026 | Identity Provider Propagation & Session Token Expiration
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PINE LABS Hiring | Maximum Array Question Using Sliding Window and Sorting
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ESRI INDIA Hiring | Number of Matrix using graphs | 2023
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VERITAS TECHNOLOGIES Hiring Question | Online Assessment(2023)
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CodeRush DAIICT: Editorials by MKV (CodeForces Rating 2171) | Freddy the frog | Puzzling Pic | Travelling Couples | Obstacle Path
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ZEBRA Off Campus Hiring 2023 | Arrays and Sorting method
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TATA ELXSI Campus Hiring Interview Question | Matrix
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PAYPAL Hiring Campus OA question | Sliding Window
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SEAGATE Hiring | Finding Kth Smallest Element | Heap
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GRAB Hiring Off-Campus OA (2022) | Problem Minimum Rounds to Complete All Tasks
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CERNER Campus Hiring interview questions using HashMap | Math
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CHARGEBEE Hiring Off-Campus OA (2021) | Problem Longest Common Prefix
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SKYFLOW Hiring Off-Campus OA (2025) | Problem Count Pairs That Form a Complete Day
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KHATABOOK Off Campus Hiring OA Question | Sliding Window
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SIGMOID AI Hiring On-Campus OA (2025) | Longest Subarray of 1's After Deleting One Element
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Answer: ONECARD Hiring | Merge Two 2D Arrays by Summing Values | Off-Campus OA (2022)
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Approach Use a TreeMap: Insert all (id, value) pairs from nums1. Insert all pairs from nums2. If an ID already exists, add the…
Answer: RUPEEK Hiring | On-Campus OA (2022) | Check if Array Is Sorted and Rotated
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Approach A sorted and rotated array can have at most one position where the order decreases. Example: [3,4,5,1,2] ↑ Th…
Answer: BHARATPE Off-Campus OA (2021) | Minimum Sum of Four Digit Number After Splitting
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Approach Extract all 4 digits from the number. Sort the digits in ascending order. To minimize the total sum: Place smaller…
Answer: DIGIT INSURANCE Hiring On-Campus OA (2021) | Two Out of Three Problem
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Approach Use a HashMap to count in how many arrays each number appears. Since duplicates within the same array should be counted only…
Answer: MEESHO SUPPLY Hiring | Minimum Absolute Difference |Off-Campus OA (2021)
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Approach The minimum absolute difference must occur between two adjacent elements in the sorted array. Steps: Sort the array. …
Answer: LENDINGKART Hiring | On-Campus OA (2025) | Find Subsequence of Length K With the
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Approach To maximize the subsequence sum: Store indices of all elements. Sort indices by their corresponding values in descendin…
Answer: SMALLCASE Off-Campus OA (2025) | Find the Largest Palindrome Divisible by K Pro
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Approach Since n ≤ 9, the search space is small enough to use backtracking. A palindrome is completely determined by its first hal…
Answer: YULU Off-Campus OA (2025) | Check if Two String Arrays are Equivalent
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Approach 1: Concatenate and Compare Join all strings in both arrays and compare the resulting strings. Strategy Convert each ar…
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Answer: CARS24 On-Campus OA (2024) | Minimum Number of Moves to Seat Everyone
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Approach To minimize the total movement: Sort both arrays. Match the smallest seat with the smallest student, second smallest wi…
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Approach Traverse the array from right to left while maintaining the maximum element seen so far on the right. For each position: …
Answer: STASHFIN Off-Campus OA (2024) | Count Operations to Obtain Zero
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Approach 1: Direct Simulation Simulate the process exactly as described. At each step: Subtract the smaller number from the lar…
Answer: RAPIDO Hiring | Find Maximum Number of String Pairs | On-Campus OA (2024)
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Approach Use a HashSet to keep track of strings seen so far. For each word: Generate its reverse. If the reverse already exis…
Answer: CRED MINT Off-Campus OA (2024) | Check if Matrix Is X-Matrix
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