Join UsSite Message
Only Premium Users can view the Question
AlgoPath A focused prep platform from AlgoUniversity for students who want a clearer path to interview readiness. Visit AlgoPath 25 Votes | 14 Replies
20 months ago 
admin 1.9k
26 Votes | 6 Replies
3.6 years ago 
Rohit • 680
50 Votes | 14 Replies
3.6 years ago 
John 1.0k
13 Votes | 4 Replies
3.7 years ago John 1.0k
7 Votes | 2 Replies
3.6 years ago Rohit • 680
0 Votes | 0 Replies
2 hours ago 
Jia • 0
0 Votes | 1 Reply
0 Votes | 1 Reply
2 hours ago 
Sahil Jain • 0
10 Votes | 6 Replies
3.7 years ago John 1.0k
0 Votes | 0 Replies
14 Votes | 10 Replies
3.6 years ago 
automata_1 • 40
0 Votes | 1 Reply
2 hours ago Sahil Jain • 0
4 Votes | 2 Replies
0 Votes | 1 Reply
2 hours ago Sahil Jain • 0
0 Votes | 1 Reply
2 hours ago Sahil Jain • 0
0 Votes | 1 Reply
0 Votes | 1 Reply
2 hours ago Sahil Jain • 0
0 Votes | 1 Reply
2 hours ago Sahil Jain • 0
0 Votes | 1 Reply
2 hours ago Sahil Jain • 0
0 Votes | 1 Reply
0 Votes | 1 Reply
8 hours ago 
Padala Indira Bhavani • 0
0 Votes | 1 Reply
8 hours ago Padala Indira Bhavani • 0
0 Votes | 1 Reply
8 hours ago Padala Indira Bhavani • 0
0 Votes | 1 Reply
8 hours ago Padala Indira Bhavani • 0
0 Votes | 1 Reply
8 hours ago Padala Indira Bhavani • 0
0 Votes | 1 Reply
9 hours ago Padala Indira Bhavani • 0
0 Votes | 1 Reply
0 Votes | 1 Reply
9 hours ago Sahil Jain • 0
0 Votes | 1 Reply
9 hours ago Sahil Jain • 0
0 Votes | 1 Reply
10 hours ago Sahil Jain • 0
0 Votes | 1 Reply
10 hours ago Sahil Jain • 0
0 Votes | 1 Reply
0 Votes | 1 Reply
0 Votes | 1 Reply
10 hours ago Padala Indira Bhavani • 0
0 Votes | 1 Reply
Request Recent Questions Now!
Filter Posts by Company
Amazon 106 Google 51 Oracle 48 Uber 34 Flipkart 29 Microsoft 29 GoldmanSachs 28 Sprinklr 25 Cisco 24 Walmart 23 Atlassian 21 deshaw 21 IBM 20 Infosys 19 PhonePe 19 Intuit 17 media.net 17 VISA 17 BNY-Mellon 16 Salesforce 16 CodeNation 15 Airtel 14 ZScaler 14 Adobe 13 Cred 13 DBOI 13 Paytm 13 ByteDance 12 Zomato 12 PayPal 11 Publicis-Sapient 11 Razorpay 11 TCS 11 Accenture 10 Barclays 10 Linkedin 10 Amadeus 9 Capgemini 8 Cognizant 8 Nvidia 8 Rubrik 8 Samsung 8 Sigmoid 8 Swiggy 8 wipro 8 HCL 7 Hexaware 7 Increff 7 Meesho 7 saplabs 7 standard-chartered 7 Tredence 7 arcesium 6 Confluent 6 Deloitte 6 GEDigital 6 HSBC 6 Juspay 6 Mastercard 6 thoughtspot 6 TVS 6 AMD 5 American-Express 5 Apollo 5 CITI 5 curefit 5 Directi 5 graviton 5 Jaguar 5 JP-Morgan 5 Juniper 5 Morgan-Stanley 5 Navi 5 Persistent 5 Qualcomm 5 ServiceNow 5 Siemens 5 Tiktok 5 uipath 5 Wells-Fargo 5 Alphagrep 4 Avalara 4 Goldman-Sachs 4 Hilabs 4 Jio 4 LTI 4 makemytrip 4 Nagarro 4 Optum 4 Rippling 4 Zepto 4 Appdynamics 3 AQR 3 Blackrock 3 British-Telecom 3 CapitalOne 3 Citadel 3 Contlo 3 Hugosave 3 Mathworks 3 Mercari 3 OYO 3 Piramal 3 ringcentral 3 Slice 3 Tekion 3 Trilogy-Innovations 3 urbancompany 3 Virtusa 3 Air-India 2 Arzoo 2 BP 2 Celigo 2 Chalo 2 Dassault-Systems 2 DevRev 2 DXC-Technology 2 Edfora 2 Edgeverve 2 Gameskraft 2 Intel 2 Irage 2 MAQ-Software 2 MotorQ 2 Palo-Alto-Networks 2 Rakuten 2 relevel 2 Schrodinger 2 shopconnect 2 Tiger-Analytics 2 USTD3 2 Wissen-Technology 2 Audify-Tech 1 Bhanzu 1 Chargebee 1 Cogoport 1 colortokens 1 Credit-Suisse 1 darwinbox 1 Dpworld 1 Factset 1 Kickdrum 1 Morphel 1 Natwest 1 Niro-Money 1 Observe.ai 1 Pine-Labs 1 Prograd 1 QuantBox 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: Hexaware Technologies OA | Subarray Sum Equals K & Valid Anagram Check by Sahil Jain • 0
Solution 1 - Corporate Network Traffic Monitor Strategy The array may contain positive numbers, negative numbers, and zeros. Becau…
Answer: Zensar Technologies OA | Find Pairs With Given Sum & Sort Array of 0s 1s and 2s by Sahil Jain • 0
Solution 1 - Inventory Logistics Matchmaker Strategy A brute-force approach checks every possible pair and results in O(N²) time…
Answer: Happiest Minds Technology OA | First Unique Element in Array & Reverse Array In- by Sahil Jain • 0
Solution 1 - IoT Device Event Synchronization Strategy The challenge is to identify the first element whose frequency is exactly one …
Answer: Nagarro SDE OA | Remove Consecutive Vowels from String & Maximum Sum Subarray of by Sahil Jain • 0
Solution 1 - Data Stream Noise Cancellation Strategy The goal is to remove extra vowels only when they appear consecutively. A sin…
Answer: Mu Sigma SDE Trainee OA | Move Negative Elements & Rotate Matrix 90 Degrees Cloc by Sahil Jain • 0
Solution 1 - Data Analytics Stream Filter Strategy The problem requires partitioning an array into two groups while maintaining an in-pla…
Answer: InMobi SDE-1 OA | Connected Components in Graph & Group Anagrams by Sahil Jain • 0
Solution 1 - Ad-Campaign Network Connectivity Strategy This problem requires counting the number of connected components in an undire…
Answer: Tech Mahindra OA | Run-Length String Compression & Single Unique Element Using X by Sahil Jain • 0
Solution 1 - Telemetry Data Payload Compressor Strategy This problem is a classic Run-Length Encoding (RLE) compression task. We m…
Answer: DXC Technology ASE OA | Perfect Square Count & Reverse Linked List by Sahil Jain • 0
Solution 1 - Data Cluster Boundary Verification Strategy For every number, we need to determine whether it is a perfect square. A …
Answer: Capgemini Excellerator OA | Cloud Storage Volume Block Defragmenter & Supply Ch by Sahil Jain • 0
Solution 1 - Cloud Storage Volume Block Defragmenter Strategy This problem asks for the maximum possible sum among all contiguous sub…
Answer: Wipro Turbo / Velocity Tier OA | String Deduplication & Missing Number by Sahil Jain • 0
Solution 1 - System Log Error Token Cleaner Strategy We only need to remove characters that are identical to the immediately precedin…
Answer: RELIANCE JIO Hiring | On Campus OA (2024) | Optimal Partition of String by Padala Indira Bhavani • 0
Approach Use a Greedy Strategy. Maintain a set of characters present in the current substring. For each character: If the ch…
Answer: HUAWEI TECHNOLOGIES Hiring | On Campus OA (2024) | Encode and Decode TinyURL by Padala Indira Bhavani • 0
Approach To implement TinyURL: Generate a random 6-character code. Store mapping: Long URL → Short URL Short Code …
Answer: WELLS FARGO Hiring | Off Campus OA (2024) | Maximum Number of Achievable Transfe by Padala Indira Bhavani • 0
Approach Since the number of requests is at most 16, we can try every possible subset of requests. For each subset: Track emplo…
Answer: Standard Chartered OA 2025 | Number of Ways to Reorder Array to Get Same BST by Padala Indira Bhavani • 0
Approach When constructing a BST: First element becomes the root. Elements smaller than root go to the left subtree. Elements …
Answer: Bank of America OA 2025 | Maximum Gap | Bucket Sort | Java Solution by Padala Indira Bhavani • 0
Approach Sorting directly would take: O(n log n) But the problem requires: O(n) Using the Pigeonhole Principle, we divid…
Land on Leaderboard & Claim your Hamper
Start Solving Problems Now
All Problems
Recent Votes
Recent Locations
Tanuku, 8 minutes ago
Bengaluru, 48 minutes ago
Rourkela, 1 hour ago
Hyderabad, 1 hour ago
Santa Cruz, 1 hour ago
Tanuku, 8 minutes ago Bengaluru, 48 minutes ago Rourkela, 1 hour ago Hyderabad, 1 hour ago Santa Cruz, 1 hour agoRecent Awards • All
Centurion to Sahil Jain • 0
Centurion to Padala Indira Bhavani • 0
Centurion to Pravardhan Aare • 0
Rising Star to Sahil Jain • 0
Rising Star to Padala Indira Bhavani • 0
Rising Star to Pravardhan Aare • 0
Appreciated to Ayush Gangwani 1.3k
Great Question to papa 430
Teacher to Apna_time _aayega • 60
Great Question to admin 1.9k
