Request Recent Questions Now!
Filter Posts by Company
Amazon 109 Google 53 Oracle 52 Uber 38 Microsoft 31 Flipkart 30 GoldmanSachs 30 Cisco 28 Sprinklr 26 Walmart 25 Atlassian 23 IBM 23 deshaw 21 Infosys 21 Intuit 20 PhonePe 20 Salesforce 20 media.net 18 VISA 18 Cred 17 BNY-Mellon 16 PayPal 16 Adobe 15 Airtel 15 CodeNation 15 Paytm 15 Razorpay 14 ZScaler 14 ByteDance 13 DBOI 13 Zomato 13 Accenture 12 TCS 12 Capgemini 11 Linkedin 11 Nvidia 11 Publicis-Sapient 11 ServiceNow 11 Swiggy 11 Barclays 10 Meesho 10 Sigmoid 10 wipro 10 Amadeus 9 Cognizant 9 Samsung 9 Confluent 8 HCL 8 Hexaware 8 Persistent 8 Rubrik 8 arcesium 7 Increff 7 Juspay 7 Morgan-Stanley 7 saplabs 7 standard-chartered 7 Tredence 7 curefit 6 Deloitte 6 GEDigital 6 HSBC 6 makemytrip 6 Mastercard 6 Navi 6 Qualcomm 6 Siemens 6 thoughtspot 6 TVS 6 AMD 5 American-Express 5 Apollo 5 Citadel 5 CITI 5 Directi 5 Goldman-Sachs 5 graviton 5 Jaguar 5 Jio 5 JP-Morgan 5 Juniper 5 Tiktok 5 uipath 5 Wells-Fargo 5 Alphagrep 4 AQR 4 Avalara 4 Blackrock 4 Hilabs 4 LTI 4 Nagarro 4 Optum 4 Rippling 4 Slice 4 Tekion 4 Zepto 4 Appdynamics 3 British-Telecom 3 CapitalOne 3 Contlo 3 Hugosave 3 Intel 3 Mathworks 3 Mercari 3 OYO 3 Piramal 3 ringcentral 3 Trilogy-Innovations 3 urbancompany 3 Veritas 3 Virtusa 3 Air-India 2 Arzoo 2 BP 2 Celigo 2 Chalo 2 Chargebee 2 darwinbox 2 Dassault-Systems 2 DevRev 2 DXC-Technology 2 Edfora 2 Edgeverve 2 Gameskraft 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 Cogoport 1 colortokens 1 Credit-Suisse 1 Dpworld 1 Factset 1 Kickdrum 1 Morphel 1 Natwest 1 Niro-Money 1 Notion 1 Observe.ai 1 Pine-Labs 1 Prograd 1 QuantBox 1 Societe-Generale 1 Tech-Mahindra 1 Tibra 1 Trianz-Digital 1 Truminds 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 Qburst 0 Steradian-Semiconductors 0 Toshiba 0

Recent Replies

Answer: Cyient Graduate Engineer Trainee OA 2025 | GIS Map Polygon Coordinates Filter | by Sahil Jain • 0
Solution - GIS Map Polygon Coordinates Filter Strategy This is the classic Minimum Window Substring problem solved using a Sliding Wi…
Answer: SHOPPERS STOP DIGITAL On-Campus | Hiring Interview OA (2022) by Padala Indira Bhavani • 0
Approach Convert the number into a digit array. Separate digits present at: Even indices Odd indices Sort both gro…
Answer: LOGITECH INDIA Off-Campus Hiring | Online Assessment Question (2022) by Padala Indira Bhavani • 0
Approach 1: Boolean Array Create a boolean array of size 26. Mark every character encountered. Check whether all positions are ma…
Answer: WORKSPAN Hiring | On-Campus OA (2022) | Lucky Numbers in a Matrix by Padala Indira Bhavani • 0
Approach For every row: Find the minimum value and its column index. Check whether this value is also the maximum element in tha…
Answer: LEGION SYSTEMS Hiring Challenge | Off-Campus OA (2021) | Matrix Counting by Padala Indira Bhavani • 0
Approach Instead of updating the entire matrix: Maintain count of increments for every row. Maintain count of increments for eve…
Answer: TURVO Hiring Challenge | Online Assessment Question | On-Campus (2021) by Padala Indira Bhavani • 0
Approach Simulate the process: If number is even → divide by 2. If number is odd → subtract 1. Count each operation …
Answer: ZUORA Off-Campus OA (2021) | Problem Longest Palindrome by Padala Indira Bhavani • 0
Approach A palindrome can contain: All characters with even frequencies. For characters with odd frequencies, use the largest ev…
Answer: ATLAN Hiring Challenge | Off-Campus OA (2025) | Using Strings and HashMap by Padala Indira Bhavani • 0
Approach Count frequency of each character. Track: Maximum odd frequency. Minimum even frequency. Return: m…
Answer: EXTRAMARKS Hiring | On-Campus OA (2025) | Indices With Index and Value Differenc by Padala Indira Bhavani • 0
Approach Maintain: Minimum value index seen so far. Maximum value index seen so far. For each position j starting from inde…
Answer: REFYNE Hiring | Off-Campus Interview Question | OA (2025) by Padala Indira Bhavani • 0
Approach Create a frequency array of size 26. Increment frequency for every character in s. Decrement frequency for every charact…
Answer: VOIZWORKS Hiring Challenge | Online Assessment Question | On-Campus (2025) by Padala Indira Bhavani • 0
Approach Compare both strings character by character. Store indices where characters differ. Cases: No differences → a…
Answer: SLICE PAY Online Assessment Hiring Question | Off-Campus (2024)) by Padala Indira Bhavani • 0
Approach Traverse the linked list while keeping track of: Previous node Current node Next node Check whether the …
Answer: LOKOAI Interview Online Assessment Question | On-Campus (2024) by Padala Indira Bhavani • 0
Approach Instead of iterating through the range: Number of odd integers from 0 to n is: (n + 1) / 2 Therefore: Odds…
Answer: ZETWERK Hiring Challenge | Interview Question | Off-Campus OA (2024) by Padala Indira Bhavani • 0
Approach Since we repeatedly need the largest pile: Store all piles in a Max Heap (Priority Queue). Extract the largest pile. …
Answer: PEPPERFRY Hiring | Online Assessment Question | On-Campus (2024) by Padala Indira Bhavani • 0
Approach Use a Sliding Window of size k. For every window: Count white blocks. White blocks indicate recolor operations neede…

Land on Leaderboard & Claim your Hamper

Start Solving Problems Now
Top Problem Solvers
This Month
Meet the Champions