Request Recent Questions Now!
Filter Posts by Company
Amazon 106 Google 50 Oracle 46 Uber 31 Flipkart 29 Microsoft 29 GoldmanSachs 27 Sprinklr 25 Cisco 23 Walmart 22 deshaw 20 Atlassian 19 IBM 19 PhonePe 19 Infosys 18 media.net 17 VISA 17 BNY-Mellon 16 Intuit 16 CodeNation 15 Salesforce 15 Airtel 14 Cred 13 DBOI 13 Paytm 13 ZScaler 13 Adobe 12 Zomato 12 ByteDance 11 PayPal 11 Publicis-Sapient 11 Razorpay 11 TCS 11 Barclays 10 Accenture 9 Linkedin 9 Rubrik 8 Samsung 8 Sigmoid 8 Swiggy 8 Amadeus 7 Capgemini 7 HCL 7 Increff 7 Meesho 7 Nvidia 7 saplabs 7 Tredence 7 arcesium 6 Cognizant 6 Deloitte 6 GEDigital 6 HSBC 6 Juspay 6 Mastercard 6 standard-chartered 6 TVS 6 wipro 6 American-Express 5 Apollo 5 CITI 5 Confluent 5 curefit 5 Directi 5 graviton 5 Hexaware 5 Jaguar 5 JP-Morgan 5 Morgan-Stanley 5 Navi 5 Qualcomm 5 ServiceNow 5 thoughtspot 5 Tiktok 5 uipath 5 Wells-Fargo 5 Alphagrep 4 Avalara 4 Goldman-Sachs 4 Hilabs 4 Juniper 4 makemytrip 4 Persistent 4 Siemens 4 AMD 3 Appdynamics 3 AQR 3 British-Telecom 3 CapitalOne 3 Contlo 3 Hugosave 3 Jio 3 Mathworks 3 Mercari 3 Nagarro 3 OYO 3 Piramal 3 ringcentral 3 Rippling 3 Slice 3 Tekion 3 Trilogy-Innovations 3 urbancompany 3 Zepto 3 Air-India 2 Arzoo 2 Blackrock 2 BP 2 Celigo 2 Chalo 2 Citadel 2 Dassault-Systems 2 DevRev 2 DXC-Technology 2 Edfora 2 Edgeverve 2 Gameskraft 2 Irage 2 LTI 2 MAQ-Software 2 MotorQ 2 Optum 2 Palo-Alto-Networks 2 relevel 2 Schrodinger 2 shopconnect 2 Tiger-Analytics 2 USTD3 2 Virtusa 2 Wissen-Technology 2 Audify-Tech 1 Bhanzu 1 Chargebee 1 Cogoport 1 colortokens 1 Credit-Suisse 1 darwinbox 1 Dpworld 1 Factset 1 Intel 1 Kickdrum 1 Morphel 1 Natwest 1 Niro-Money 1 Observe.ai 1 Pine-Labs 1 Prograd 1 QuantBox 1 Rakuten 1 Societe-Generale 1 Tech-Mahindra 1 Tibra 1 Trianz-Digital 1 Truminds 1 Veritas 1 Webstaff 1 Winzo 1 Bank-of-America 0 Flexcar 0 Hitachi 0 Hudson-River-Trading 0 Medianet 0 Mentor-Graphics 0 Newfold - Digital 0 Notion 0 Qburst 0 Steradian-Semiconductors 0 Toshiba 0

Recent Replies

Answer: SIEMENS Hiring | Off Campus OA (2021) | Minimum Path Sum in Triangle by Padala Indira Bhavani • 0
Approach This is a classic Dynamic Programming problem. Instead of finding the minimum path from top to bottom, we work bottom-up. …
Answer: QUALYS Hiring | On Campus OA (2021) | Minimum Remove to Make Valid Parentheses by Padala Indira Bhavani • 0
Approach We need to remove the minimum number of invalid parentheses while preserving the order of characters. Use a stack to keep tr…
Answer: CISCO Hiring | Network Delay Time | On campus OA Question 2021 by Padala Indira Bhavani • 0
Approach This problem asks for the shortest time from source node k to every other node in a directed weighted graph. Since all edge …
Answer: Informatica Hiring | Minimum Time to Collect All Apples in a Tree | DFS | Off Ca by Padala Indira Bhavani • 0
Approach This is a tree traversal problem that can be solved efficiently using Depth First Search (DFS). Key Observation For every…
Answer: Societe Generale OA 2024 | Maximum Frequency Stack | Design Data Structure by Padala Indira Bhavani • 0
Approach We need to efficiently: Track the frequency of each value. Retrieve the most frequent value. Resolve ties based on re…
Answer: Mphasis Hiring OA Question | Find All Anagrams in a String | Sliding Window | of by Padala Indira Bhavani • 0
Approach Since anagrams contain the same frequency of characters, we can use a Sliding Window of length p.length(). Key Idea St…
Answer: Swiggy SDE-1 OA 2025 | Instamart Conveyor Packing Line Optimization & On-Demand by Sahil Jain • 0
Solution 1 - Instamart Conveyor Packing Line Optimization Strategy Since all item weights are strictly positive, both the running wei…
Answer: Zensar Technologies OA 2024 Partition Array for Maximum Sum | Dynamic Programmi by Padala Indira Bhavani • 0
Approach This is a Dynamic Programming problem. Let: dp[i] represent the maximum sum obtainable using the first i elements. …
Answer: Nykaa SDE-1 OA 2026 | Flash-Sale Order Dispatch Batching & Supply Chain Saturate by Sahil Jain • 0
Solution 1 - Flash-Sale Order Dispatch Batching Strategy Since all order values are strictly positive, both the running order-value s…
Answer: L&T Technology Services OA 2024 | Maximum Number of Weeks You Can Work | Greedy by Padala Indira Bhavani • 0
Approach The key observation is that the project with the maximum number of tasks determines whether all tasks can be completed. Let:…
Answer: Sigmoid SDE Interview Question 2025 December | Greedy Algorithms (Intervals) | O by Pravardhan Aare • 0
Solution for Question 1: Minimum Number of Arrows Approach: Greedy Sorting by End Time This is a classic Greedy interval scheduling p…
Answer: Pinterest SWE Interview Question 2021 February | Advanced Dynamic Programming | by Pravardhan Aare • 0
Solution for Question 1: Wildcard Matching Approach: 2D Dynamic Programming Array Unlike Regex matching where * modifies the previous…
Answer: Netflix SDE Interview Question 2023 September | Tries & DFS Backtracking | Off-C by Pravardhan Aare • 0
Solution for Question 1: Word Search II Approach: Trie (Prefix Tree) + DFS Backtracking A naive solution runs a DFS across the grid f…
Answer: Goldman Sachs SDE Interview | Advanced Heaps & BFS | Off-Campus by Pravardhan Aare • 0
Solution for Question 1: Trapping Rain Water II Approach: Min-Heap (Priority Queue) with 4-Way BFS Because water naturally flows to t…
Answer: Expedia SDE Interview Question 2022 January | Graph Theory (Bellman-Ford Variant by Pravardhan Aare • 0
Solution for Question 1: Cheapest Flights Within K Stops Approach: Level-Restricted Bellman-Ford (or BFS) Standard Dijkstra's Alg…

Land on Leaderboard & Claim your Hamper

Start Solving Problems Now
Top Problem Solvers
This Month